RISK ASSESSMENT STUDY REPORT...Risk Assessment Study Report ofChhatariya Dye Stuff Pvt. Ltd. located at S.No. 129/2 of Nesvad, S.No. 63/p of Umaniyavadar and S.No. 219/2/1 of Mahuva,

Risk Assessment Study Report ofChhatariya Dye Stuff Pvt. Ltd. located at S.No. 129/2 of Nesvad, S.No. 63/p of Umaniyavadar and S.No. 219/2/1 of Mahuva,

near GIDC Estate, Mahuva, Taluka: Mahuva, District: Bhavnagar, Gujarat.

Prepared By M/S. Bhagawati Enviro Care Pvt Ltd. 272

RISK ASSESSMENT STUDY REPORT

FOR

CHHATARIYA DYE STUFF PVT. LTD.

S.No. 129/2 of Nesvad, S.No. 63/p of Umaniyavadar and S.No. 219/2/1 of Mahuva, near GIDC Estate, Mahuva,

Taluka: Mahuva, District: Bhavnagar, Gujarat.

PREPARED BY

BHAGWATI ENVIRO CARE PVT. LTD.

[ISO 9001, ISO 14001 & OHSAS: 18001 CERTIFIED COMPANY]

CORPORATE OFFICE

28, 29, 30, Parmeshwar Estate II, Opp. AMCO Bank,

Phase I, GIDC Estate, Vatva, Ahmedabad – 382445. Gujarat, India

Phone No: +91 79 29295043, 40083051/52 Fax: +91 79 40083053

, Email:[email protected] , [email protected]

URL: www.bhagwatienviro.com

mailto:[email protected]

mailto:[email protected]

http://www.bhagwatienviro.com/




INDEX

Sr. No. Chapter Page No.

1. Introduction 01

2. Risk Assessment Process 08

3. Basic Environment 13

4. Storage & Handling of Hazardous

Chemicals

23

5. Health & safety measures 25

6. Occupational health scheme for the

workers

27

7. Risk Reduction Measures 28

8. Fire Fighting system 30

9. Hazards Identification, major hazards &

Damage criteria

31

10. Consequence analysis&Risk Analysis 43




CHAPTER: 1

INTRODUCTION

M/s. Chhatariya Dye Stuff Pvt. Ltd. is an existing unit located at S.No. 129/2 of Nesvad, S.No. 63/p of

Umaniyavadar and S.No. 219/2/1 of Mahuva, near GIDC Estate, Mahuva, Taluka:Mahuva, District:

Bhavnagar involving in manufacturing of various dyes @ 15 MT/Month. Unit is planning for expansion

by adding some new products (Synthetic Organic Chemicals @ 55 MT/Month)within the existing

premises which falls under Category “B” of Project Activity 5(f)-„Synthetic Organic Chemicals Industry‟

of EIA Notification issued in September-2006. For this the unit needs environmental clearance from

State Expert Appraisal Committee, Gujarat.

As a manufacturer, the management‟s objective is to build confidence among their customers by

regular and reliable supplies at competitive prices and consistent quality, complying with their

technical requirements.

The Risk Assessment with following emphasis is required to be carried out:

Purpose

The purpose of this risk assessment is to evaluate the adequacy of the unit for production of products

and usage of raw materials. This risk assessment provides a structured qualitative assessment of the

operational environment. It addresses sensitivity, threats, vulnerabilities, risks and safeguards. The

assessment recommends cost-effective safeguards to mitigate threats and associated exploitable

vulnerabilities.

Scope

The scope of this risk assessment assessed the system‟s use of resources and controls

(implemented or planned) to eliminate and/or manage vulnerabilities exploitable. This Risk

Assessment Report evaluates the confidentiality (protection from unauthorized disclosure of system

and data information), integrity (protection from improper modification of information), and availability

(loss of system access) of the system. Recommended security safeguards will allow management to

make decisions about security-related initiatives.




Geographical Information of Project Site

Sr. No. Description Information

1 Latitude 21° 06'15.59"N (21.104331°)

2 Longitude 71°45'18.53"E (71.755147°)

3 Plot.No. S.No. 129/2 of Nesvad,

S.No. 63/P of Umaniyavadar,

S.No. 219/2/1 of Mahuva

4 Ta Mahuva

5 Dist Bhavnagar

6 State Gujarat



276 Prepared By M/S. Bhagawati Enviro Care Pvt Ltd.

Layout Plan:




Location Map:







CHAPTER: 2

RISK ASSESSMENT PROCESS

RISK ASSESSMENT

Identification analysis and assessment of hazard and risk are very useful in providing

information to risk management. It provides basis for what should be type and capacity

of its on-site and off-site emergency plan also what types of safety measures are

required. Risk and consequence analysis is carried out considering storage and

handling of various hazardous raw materials, intermediates and product as well as

manufacturing process.

This section details the risk assessment process performed during this effort. The

process is divided into pre-assessment, assessment, and post assessment phases.

PHASE I – PRE-ASSESSMENT

Step 1: Define the Nature of the Risk Assessment

This initial risk assessment provides an independent review to help Centers for Disease

Control and Prevention (CDC) determine the appropriate level of security required for

the system to support the development of a System Security Plan for dyes and dye

intermediate plant. The risk assessment is based on interviews, documentation and, as

necessary, some automated technical review.

Step 2: Data Collection

The data collection phase included identifying and interviewing key personnel within the

organization and conducting document reviews. Interviews focused on the operating

environment. Document reviews provided the risk assessment team with the basis on

which to evaluate compliance with policy and procedure.

Step 3: Templates

The following templates were used by the risk assessment team and are

Included in the appendices:

Security Baseline Worksheet:

Completed by the analysts using information extracted from questionnaires and

interviews.




Risk Calculation Worksheet:

Converts the raw vulnerabilities into risks based on the following methodology:

Risk Mitigation Worksheet:

Lists the risks and the associated recommended controls to mitigate these risks for

the Business Steward to review.

PHASE II – ASSESSMENT

Step 1: Document Review

The assessment phase began with the review of documents provided by the members

of the various dyes and dye intermediatemanufacturing system team. Detailed

interviews with members of the dyes and dye intermediate manufacturing system team

allowed completion of the system questionnaire and identification of specific threats

inadequately identified in the Enterprise Threat Statement.

Step 2: System Characterization

In this step, the analyst defined the boundaries of the IT system, along with the

resources that constitute the system, its connectivity, and any other elements necessary

to describe the system. Dependencies were clarified. Sensitivity of the system and data

was discussed in the final section of the characterization.

Step 3: Threat Identification

Through the interview process, it also identified “most likely” system and location-

specific threats.

Step 4: Vulnerability Identification

In this step, the risk assessment team developed a list of system vulnerabilities (flaws or

weaknesses) that could be exploited by the potential threat vectors.

Step 5: Risk Determination (Calculation/Valuation)

In this step, the risk assessment team determined the degree of risk to the system. In

some cases, a series of vulnerabilities combined to create the risk. In other cases, a

single vulnerability created the risk. The determination of risk for a particular threat

source was expressed as a function of the following:




Likelihood Determination:

The following governing factors were considered when calculating the likelihood of

the probability that a potential vulnerability might be exploited in the context of the

associated threat environment:

Threat source motivation and capability

Nature of the vulnerability

Existence and effectiveness of current controls

The following table defines the likelihood determinations.

Table1. Likelihood Definition

Level Likelihood Definition

High The threat source is highly motivated and sufficiently capable, and

controls to prevent the vulnerability from being exercised are

ineffective.

Moderate The threat source is motivated and capable, but controls are place

that may impede successful exercise of the vulnerability.

Low The threat source lacks motivation or capability, or controls are in

place to prevent, or at least significantly impede, the vulnerability

from being exercised.

Impact Analysis:

The next major step in measuring level of risk was to determine the adverse impact

resulting from successful exploitation of vulnerability. The adverse impact of a security

event can be described in terms of loss or degradation of any, or a combination of any,

of the following three security goals:

Loss of Confidentiality – Impact of unauthorized disclosure of sensitive

information (e.g., Privacy Act).

Loss of Integrity – Impact if system or data integrity is lost by unauthorized

changes to the data or system.

Loss of Availability – Impact to system functionality and operational

effectiveness.




Table 2. Impact Definition

Magnitude

of Impact

Impact Definition

High Exercise of the vulnerability (1) may result in the highly costly loss of

major tangible assets or resources; (2) may significantly violate, harm,

or impede an organization‟s mission, reputation, or interest; or (3) may

result in human death or serious injury.

Moderate Exercise of the vulnerability (1) may result in the costly loss of tangible assets or resources; (2) may violate, harm or impeded an organization‟s mission, reputation, or interest; or (3) may result in human injury.

Low Exercise of the vulnerability (1) may result tangible assets or

resources; (2) may organization‟s mission, reputation, or interest.

in the loss of some noticeably affect an

Risk Determination:

The following were used to assess the level of risk to the IT system:

The likelihood of a given threat source‟s attempting to exercise a given

vulnerability.

The magnitude of the impact should a threat-source successfully exercise the

vulnerability.

The adequacy of planned or existing security controls for reducing or eliminating

risk.

The following table provides a definition for the risk levels. These levels represent the

degree or level of risk to which an IT system, facility, or procedure might be exposed if a

given vulnerability were exercised.

Table 3. Risk Level Definition

Magnitude of Impact

Risk Level Definition

High There is a strong need for corrective measures. An existing system may continue to operate, but a corrective action plan must be put in place as soon as possible.

Moderate Corrective actions are needed and a plan must be developed to incorporate these actions within a reasonable period of time.

Low The system‟s Authorizing Official must determine whether corrective actions are still required or decide to accept the risk.




Step 6:Risk Mitigation Recommendations:

During this step of the process, controls that could mitigate or eliminate the identified

risks, as appropriate to the organization‟s operations, were provided. The goal of the

recommended controls is to reduce the level of risk to the IT system and its data to an

acceptable level. The risk assessment team considered the following factors when

recommending controls and alternative solutions to minimize or eliminate identified

risks:

Sensitivity of the data and the system

Effectiveness of recommended options

Legislation and regulations

Organizational policy

Operational impact

Safety and reliability

PHASE III – POST ASSESSMENT

Risk Mitigation

The elimination of all risk is usually impractical, senior management and business

stewards should assess control recommendations, determine the acceptable level of

residual risk, and implement those mitigations with the most appropriate, effective, and

highest payback.




CHAPTER: 3

BASIC ENVIRONMENT

Details of Products:

No. Name of Product Quantity (MT/Month)

Existing Proposed Total

1 Acid Black –1

15 Nil 15 2 Direct Black – 56

3 Acid Brown – 14

4 Acid Orange –24

5 Acid Black 210

Nil 55 55

6 Acid Black 168

7 Acid Red 97

8 Acid Black 234

9 Acid Brown 75

10 Acid Brown 161

Total 15 55 70

PACKING AND FINAL APPLICATION OF PRODUCTS

Name of Existing

Product

Type of

Packing

Storage Facility Final application

of product

Acid Black –1 50 kg

HDPE

bags

- Storage in shade, dry & well-

ventilated warehouse.

- Avoid contact with oxidizing

chemicals and combustible

organic substances.

- Keep it away from direct

sunlight, heat, sparks and open

flames.

- Careful handling of the product

and avoid damaging the

package.

Dyeing Paper,

use in Leather

and textile

industry etc.

Direct Black – 56

Acid Brown – 14

Acid Orange –24

Acid Black 210

Acid Black 168

Acid Red 97

Acid Black 234

Acid Brown 75

Acid Brown 161




NAME AND QUANTITY OF RAW MATERIAL CONSUMPTION

No. Name of Product Raw material consumption (MT/Month)

Existing Proposed Total

1 Acid Black –1 25.65 0 25.65

2 Direct Black – 56 28.59 0 28.59

3 Acid Brown – 14 71.91 0 71.91

4 Acid Orange –24 25.77 0 25.77

5 Acid Black 210 0 88.94 88.94

6 Acid Black 168 0 82.89 82.89

7 Acid Red 97 0 86.13 86.13

8 Acid Black 234 0 116.55 116.55

9 Acid Brown 75 0 105.6 105.6

10 Acid Brown 161 0 109.01 120.01

Total 71.91 116.55 188.46

Existing Products

No. Name of

Existing

Product

Name of Raw

Material

Quantity

in MT/MT

of Product

Maximum Quantity

MT/ Month

01 Acid Black 1 Aniline 0.115 1.725

H-Acid 0.393 5.895

Hydrochloric Acid 0.6 9

Para Nitro Aniline 0.17 2.55

Soda Ash 0.262 3.93

Sodium Nitrite 0.17 2.55

02 Direct Black 56 Aniline 0.144 2.16

PNA (Para Nitro

Aniline)

0.22 3.3

Clove Acid 0.2 3

Gamma Acid 0.308 4.62

HCl 0.782 11.73


Soda Ash 0.076 1.14

03 Acid Brown 14 Sodium Napthonate 0.79 11.85

Hydrochloric Acid 0.94 14.1





No. Name of

Existing

Product

Name of Raw

Material

Quantity

in MT/MT

of Product

Maximum Quantity

MT/ Month

Soda Ash 0.66 9.9

Salt 2 30

Resorcinol 0.178 2.67

04 Acid Orange –

24

Caustic Soda Flakes 0.142 2.13


Schaffer's Acid 0.585 8.775


Sulphanilic Acid 0.451 6.765

Proposed Products

No. Name of

Proposed

Product

Name of Raw

Material

Quantity in MT/MT of

Product

Maximum

Quantity

MT/

Month

01 Acid Black 210 Caustic Soda 0.032 1.76

DASA 0.21 11.55

H-acid 0.254 13.97


MPD 0.086 4.73

Para Nitro Aniline 0.11 6.05

Sodium Hydroxide 0.16 8.8

Sodium Nitrate 0.165 9.075

02 Acid Red 97 BDSA 0.33 18.15

Beta Napthol 0.276 15.18

Caustic Flakes 0.34 18.7



03 Direct Black

168

F.C.Acid 0.14 7.7

HCl 0.4 22


H Acid 0.14 7.7

Caustic Flakes 0.04 2.2

Soda Ash 0.4 22




No. Name of

Proposed

Product

Name of Raw

Material

Quantity in MT/MT of

Product

Maximum

Quantity

MT/

Month

Salt 0.18 9.9

Sulphamic Acid 0.002 0.11

Aniline 0.05 2.75

MPD / Phenol 0.05 2.75

04 Acid Black 234 Aniline 0.075 4.125

DASA 0.21 11.55

H-Acid 0.254 13.97


MPD 0.5 27.5

Soda Ash 0.315 17.325


05 Acid Brown 75 H Acid 0.278 15.29


Picramate 0.192 10.56

PNA 0.113 6.215

NaOH 0.048 2.64

HCl 0.665 36.575

NaNO2 0.182 10.01

Soda Ash 0.346 19.03

06 Acid Brown

161

Anthranilic Acid 0.2 11

HCL 0.12 6.6

NaNO2 0.2 11

Caustic 0.368 20.24


Aniline 2,4 DSA 0.37 20.35

H2SO4 0.2 11

Copper Sulphate 0.37 20.35




Overall Raw Material Consumption:

No. Name of Raw Material Maximum Quantity used in MT/Month

Existing

Consumption

Proposed

Consumption

Total Consumption

After Expansion

1 Aniline 2.16 4.125 6.285

2 H-Acid 5.895 15.29 21.185

3 Hydrochloric Acid 14.1 36.575 50.675

4 PNA (Para Nitro Aniline) 5.85 6.215 12.065

5 Soda Ash 9.9 22 31.9

6 Sodium Nitrite 3.39 11 14.39

8 Clove Acid 3 0 3

9 Gamma Acid 4.62 0 4.62

10 Sodium Napthonate 11.85 0 11.85

11 Salt 30 9.9 39.9

12 Resorcinol 2.67 8.47 11.14

13 Caustic Soda Flakes 2.13 20.24 22.37

14 Schaffer's Acid 8.775 0 8.775

15 Sulphanilic Acid 6.765 0 6.765

16 DASA 0 11.55 11.55

17 MPD 0 27.5 27.5

18 BDSA 0 18.15 18.15

19 Beta Napthol 0 15.18 15.18

20 F.C.Acid 0 7.7 7.7

21 Sulphamic Acid 0 0.11 0.11

22 Picramate 0 10.56 10.56

23 Anthranilic Acid 0 11 11

24 Aniline 2,4 DSA 0 20.35 20.35

25 H2SO4 0 11 11

26 Copper Sulphate 0 20.35 20.35

Note: All the raw materials will not be used together, as it is alternative

production. In general 5 days stock will be maintained within our factory

premises.




CHEMICAL NAME & PHYSICAL FORM OF RAW MATERIAL:

No Name of Raw Material Physical Form Container Type Capacity

1. Aniline Liquid HDPE Drums 200 Lit

2. Hydrochloric Acid Liquid M.S.Tank 17 KL

3. Clove Acid Liquid HDPE Drums 200 Lit

4. Sulfuric Acid Liquid HDPE/P.P Drums 200 Lit

5. Picramate Liquid HDPE Drums 200 Lit

6. Para Nitro Aniline Solid HDPE Bags 50 kg

7. Gamma Acid Solid HDPE Bags 50 kg

8. Schaffer's Acid Solid HDPE Bags 50 kg

9. Sulphanilic Acid Solid HDPE Bags 50 kg

10. H-Acid Solid HDPE Bags 50 kg

11. Soda Ash Solid HDPE Bags 50 kg

12. Sodium Nitrite Solid HDPE Bags 50 kg

13. Sodium Napthonate Solid HDPE Bags 50 kg

14. Salt Solid HDPE Bags 50 kg

15. Resorcinol Solid HDPE Bags 50 kg

16. Caustic Soda Flakes Solid HDPE Bags 50 kg

17. DASA Solid HDPE Bags 50 kg

18. MPD Solid HDPE Bags 50 kg

19. BDSA Solid HDPE Bags 50 kg

20. Beta Napthol Solid HDPE Bags 50 kg

21. F.C.Acid Solid HDPE Bags 50 kg

22. Sulphamic Acid Solid HDPE Bags 50 kg

23. Anthranilic Acid Solid HDPE Bags 50 kg

24. Copper Sulphate Solid HDPE Bags 50 kg




PHYSICAL AND CHEMICAL PROPERTIES OF THE RAW MATERIAL

Sr. No

Raw material

Physical & chemical composition B.P F.P LEL TLV ppm

LD50

mg/kg Sp. Gr V.D at

(air =1) Odor Threshold (ppm)

Solubility in Water Chemical Formula State MW ºC ºC %

1. Aniline C6H5NH2 Liquid 93 184 70 1.3 TWA: 7.6

250 1.02 3.22 2.4 Soluble

2. Hydrochloric Acid

HCl Liquid 36 127 Not

flammabl

e

NA 7 900 1.19 1.267 0.25-10 Completel

y Soluble

3. Para Nitro Aniline

C6H6N2O2 Solid 138 331.7

198.9 NA TWA: 1

450 1.424 4.77 NA Very Slightly Soluble

4. Clove Acid NA Liquid NA 251 115 NA NA 2650 NA NA NA NA

5. Sulphuric Acid

H2SO4 Liquid 98.08

270 NA NA TWA 1 mg/m3

STEL: 3 mg/m3

2140 1.84 3.4 NA Easily Soluble

6. Gamma Acid

C10H9NO4S Solid 239 NA NA NA NA NA NA NA NA Slightly soluble

7. Schaffer's Acid

HOC10H6SO3Na•2H2

O Solid 246 NA NA NA NA NA NA NA NA Soluble

8. Sulphanilic Acid

C6H7NO3S Solid 173 NA NA NA NA 12,300

1.485 NA NA Partially soluble

9. H-Acid C10H8 N·NaO7S2·H2 O Solid 359.32

NA NA NA NA 2000 NA NA NA NA

10. Soda Ash Na2CO3 Solid 105.99

NA NA NA NA 4090 2.532 NA Odorless Soluble

11. Sodium Nitrite

NaNO2 Solid 69 320 NA NA NA 180 2.2 NA Odorless Soluble

12. Sodium Napthonate

C10H8NO3S·Na Solid 245 NA NA NA NA NA NA NA NA NA




Sr. No

Raw material

Physical & chemical composition B.P F.P LEL TLV ppm

LD50

mg/kg Sp. Gr V.D at

(air =1) Odor Threshold (ppm)

Solubility in Water Chemical Formula State MW ºC ºC %

13. Resorcinol C6H6O2 Solid 110 127 NA NA TWA: 45

301 1.272 3.8 NA Easily soluble

14. Caustic Soda

NaOH Solid 40 1390 Not Pertinent

Not Pertinent

Not Listed

Not Listed

2.12 at 24ºC/4ºC

Not Pertinent

Odorless Soluble

15. DASA C12H13N3O2S Solid 263 511 NA NA NA NA NA NA NA Insoluble

16. MPD C6H8N2 Solid 108 284 NA NA TWA: 0.1

280 NA NA NA Soluble

17. BDSA C6H4Na2O8S2·H2O Solid 332 NA NA NA NA NA NA NA NA NA

18. Beta Napthol

C10H7OH Solid 144 285.5

153 NA NA 1960 1.22 4.98 NA Very slightly soluble

19. Sulphanilic Acid

C6H7NO3S Solid 173 NA NA NA NA 12,300

1.485 NA NA Partially

20. Picramate C6H4N3NaO5 Liquid NA NA NA NA NA NA NA NA Faint Soluble

21. Anthranilic Acid

C7H7NO2 Solid 137 NA NA NA NA 5410 1.412 4.7 NA Soluble

22. Copper Sulphate

CuSO4H2O Solid 249 150 NA TWA: 1 NA 300 2.28 NA NA Easily soluble




CHAPTER: 4

STORAGE AND HANDLING OF HAZARDOUS CHEMICALS

The safety precautions to be taken to prevent an accident are detailed in „Material

Safety Data Sheets‟.The details of storage of Hazardous chemicals along with

measures taken during storage are given in Table.

HAZARDOUS CHEMICALS

Details of raw material, which are termed as Hazardous Chemicals as per Manufacture,

Storage and Import of Hazardous Chemical (Amendment) Rules 2000 are given in the

below table.

TABLE DETAILS OF HAZARDOUS CHEMICALS

Hazardous

Chemicals

Reference

The Manufacturer,

storage & Import of

Hazardous chemical

Rules 1989

Maximum

Quantity to be

Stored at a time

(MT)

Threshold Storage

quantity in MT as

per schedule 3 for

application Rules

10-12

Caustic Soda Sr.No. 571 (Part II,

Sch 1 of MSICR,

1989

7 MT In HDPE Bags of 50

kg

Not Listed

Sulfuric Acid Sr.No. 591 (Part II,

Sch 1 of MSICR,

1989

3 KL In HDPE/P.P

Drums of 200 Lit

Not Listed

Aniline Sr.No. 37 (part II,

Sch 1 of MSIHCR,

1989

2 KL In HDPE Drums of

200 Lit

Not Listed

Hydrochloric

Acid

Sr.No. 313 (part II,

Sch 1 of MSIHCR,

1989

M.S.Tank: 17 KL

Not Listed

Picramate Sr.No. 573 (part II,

Sch 1 of MSIHCR,

1989

4 KL In HDPE Drums of

200 Lit

50 MT

Copper

Sulfate

Sr.No. 146 (part II,

Sch 1 of MSIHCR,

1989

7 MT In HDPE Bags of 50

kg

Not Listed




SAFETY PRECAUTIONS DURING STORAGE OF CHEMICALS

Storage & Handling of Hazardous Chemicals:

Company will do planning to stock all the necessary material as minimum as possible.

All containers with hazardous chemicals have labels indicating the contents and warning of the hazard.

Necessary information on safe handling and first aid measures and antidotes of major hazardous material will be available on the label.

Workers dealing with hazardous chemicals will be trained on health risks and safe handling.

Exposure to hazardous chemicals will be minimized.

Liquid Hazardous chemicals will be transferred in closed piping system.

Separate storage section will be provided for storage of hazardous and non-hazardous raw materials.

Flame arrestors are provided to all hazardous storage equipment.

Vessel and other Equipment related:

Checking of process vessels and equipment will be carried out regularly.

Records related to maintenance and its planning schedule will be maintained. Fire related

Overhead water storage tank with adequate capacity is provided to ensure 24 hr. supply.

Fire water tank with sufficient capacity of 10 KL (01 Nos.)is provided with fire pump (01 Nos.)

Fire hydrant piping is provided.

Sprinkler system will be provided over hazardous area.

Fire extinguisher will be provided for production capacity. Contact numbers of nearest fire agency is provided.

Electrical related

All electrical fitting and motors in the tank farm areas will be flameproof.

Checking of all earthings, wiring & connection will be carried out regularly.

Proper earthing will be provided at all equipments.

Adequate Nos. of earth pits will be provided.

Lighting arrestors will be provided at peak points. Safety related

Adequate types of personal protective equipment will be provided. and also safety training will be provided to workers.

Emergency showers and eye wash stations will be available at the worksite.




Arrangement for 24 hr. medical facilities by contact with nearest health care centre/ hospital.

Pre-employment medical check-up and annual medical checkup will be carried out and its records will also properly maintained.

Monitoring of occupational hazards like noise, ventilation, chemical exposure etc. will be carried out regularly and its records will be maintained.




CHAPTER:5

HEALTH & SAFETY MEASURES

For handling hazardous chemicals and to take care of employees‟ health, Unit shall

adopt a practice of preventive and predictive maintenance looking to the nature of

hazardous chemicals being handled/processed. All the equipments in the plant areas

shall be inspected/ tested by an outside agency.

The various safety equipments like breathing apparatus and critical instrumentation

provided on various equipments will be inspected and tested frequently to ensure their

operability all the time. Besides, all the first aid, fire fighting devices shall also be

inspected, tested and maintained by a competent third party and kept all the time in

ready to use condition.

Health of all the employees in plant area shall regularly monitor by outside physician. If

any abnormality shall found necessary treatment shall be given. Necessary history

cards, records will be maintained and up-dated time to time.

Some of the safety measures shall carry out by unitto ensure prevention of occupational

hazards is delineated below.

Flameproof equipments and fittings will be provided for handling of hazardous

chemicals.

Tanks and all pump motors shall be earthed.

Road tanker earthing lines shall provide near the unloading pumps.

Independent dykes will provide for hazardous chemicals storage to contain

leakages. Floors of the dyke area shall of impervious finish.

Housekeeping of the plant shall as per prescribed norms. Floors, platforms,

staircases, passages will be kept free of any obstruction.

All hazardous operations shall explain to the workers. They will periodically

trained on the hazardous processes.

Dedicated supply of firewater shall available in the plant.

Only authorized persons shall be allowed inside the plant.

All instrument and safety devices will be checked and calibrated during

installation. They will also be calibrated, checked at a frequent interval.

Calibration records shall maintain.

All electrical equipments will be installed as per prescribed standards.

All the equipments of the plant shall periodically tested as per standard and

results shall documented. All equipments undergo preventive maintenance

schedule.




The area will fence to isolate the same from all other departments.

Proper Earthing will be provided to each tank. Also earthing would be taken care

during solvent transfer from tanker into the underground vessel.

Flame arrestors shall provide on each tank.

Flameproof pumps & motors shall provide for solvent transfer.

D.G. Set will be available which can supply power in case of grid power failure.

In addition to fire hydrant system, nos. of fire extinguishers will be installed at

different locations within premises.

Adequate ventilation arrangement shall provide for safe and better working in the

plant as per the standard.

Process, equipments, plant involving serious fire hazards are designed as per

prescribed guideline.

Sufficient access for firefighting shall provide in the plant.

Protection against lightning will be taken care in the plant.

Precautions against ignition will be taken.




CHAPTER: 6

OCCUPATIONAL HEALTH SCHEME FOR THE WORKERS

Unitshall carry out following occupational health scheme for workers;

Personal protective equipment such as safety shoes, safety goggles, hand gloves,

gum boots, safety helmet, air line mask, Breathing Apparatus set kit have been

given to each workers & staff and additional PPE‟s are kept in all related area,Fire

fighting facilities, etc.

Safety awareness training programmers are arranged regularly for staff & contractor

workers working in the factory premises.

On site – Off site emergency plan shall be available.

Medical Examination as per GFR guidelines

Work Permit system procedure shall be adopted.




CHAPTER: 7

RISK REDUCTION MEASURES

TRAINING AND EDUCATION OF EMPLOYEES:

Safety awareness training programmers are arranged regularly and safety-training

programme are also arranged for workers & staff working in the factory premises.

Unitshall give training on the following subjects;

Accident Prevention Technique

Basic fire fighting

Use of Respiration PPE

Handling of Hazardous chemicals

First Aid program

Breathing Apparatus practical programme

General safety regulation

Work Permit system

Electrical safety

On site emergency plan training MSDS Awareness

Once in a month workmen shall be grouped together & practical classes shall be held to train them how to operate various types of fire extinguisher to wear the mask, SCBA apparatus, use of cylinder handling kits. Fire drill is also conducted regularly. Personal protective equipment such as safety shoes, safety goggles, hand gloves, gum boots, safety helmet have been given to each workers & staff.

RISK REDUCTION MEASURES:

Design:

Plant operator and staffs shall be selected well experience and qualified for

chemical plant operation.

All key personals shall be trained for emergency handling procedures and regular

Mock Drills will be conducted on various scenarios.

At design stage adequate care shall betaken for design, selection, fabrication,

erection and commissioning of facilities and other equipment piping, pipe fittings,

electrical equipment etc.




Safety Devices at Storage Tanks:

Level gauge on storage tank.

Static bonding of pipeline flanges.

Dyke wall shall be provided above ground storage tank.

Safety valve rupture and other venting system will be provided on pressure

storage vessels.

All pumps shall be provided flame proof type and double mechanical seal type.

All pipeline and tanks shall be painted as per IS color code.

Caution note and material identification, capacity will be displayed on all storage

tanks.

Safety at Pumps:

Required outlet valve and NRV provided on pump outlet.

Modular fire extinguisher shall be provided near of most of pumps.

FLP type and mechanical seal type pump will be installed for flammable

chemicals.

Safety at Pipelines:

Jumper connections on flanges to prevent build up of static electricity charge.

Proper supports and clamping are provided.

Double earthing provided to all electrical motors.

Color code as per IS standard will be maintained.

Safety during Operation & maintenance:

Periodic testing of hoses for leakages and continuity.

Earthing of all plant equipment and earthing of all vehicles of vehicles under

unloading operation.

Annual testing of all safety relief valves.

Planned preventive maintenance of different equipment of their safety and

reliable operations.

Strict compliance of safety work permits system.

Proper maintenance of earth pits.

Periodic training and refresher courses to train the staff in safety, fire fighting and

first aid.




CHAPTER: 8

FIRE FIGHTING SYSTEM

Unit will take into consideration fire prevention measures during the project planning to

avoid any outbreak of fire. But looking to the hazardous nature of process and the

chemicals that are handled and processed, the chances of outbreak of fire cannot be

totally ignored. Hence to tackle such a situation a good well laid fire protection system

will be provided in the factory.

The unit will provide fire extinguishers based on probability and type of fire hazards at

strategic locations. The unit will install approximately 10 more fire extinguishers (Dry

powder type) to tackle the fire hazards of Class A, B & C at different levels of the plant.

The unit has also decided to provide fire protection arrangements in the form of fixed

water spray system (1 No.) and fire hydrant systems (1 Nos.) to tackle any fire

emergency arising due to storage of chemicals.




CHAPTER: 9

HAZARDS IDENTIFICATION, MAJOR HAZARDS & DAMAGE CRITERIA

HAZARDS IDENTIFICATION:

Hazard is defined as a chemical or physical condition that has a potential of causing

damage to the people, property or the environment. Hazard identification is the first step

in the risk analysis and entails the process of collecting information on:

The types and quantities of hazardous substances stored and handled,

The location of storage tanks & other facilities,

potential hazards associated with the spillage and release of hazardous

Chemicals.

Hazard is the associated term with material, which is a measure or the likely hood of the damage to human working with, or studying the material in question. The potential hazard and major risks associated with the plant will be identified using Hazard & operability study (HAZOP).

MAJOR HAZARDS:

A brief description of the following hazards generally encountered in handling

hazardous chemicals is given in the section.

Pool Evaporation

Vapor Cloud Explosion

Vapor Cloud Dispersion

Pool Fire

Jet Fire

BLEVE

Toxic Release

Pool Evaporation

If the fluid, which escapes from containment, is a liquid, then vaporization must occur

before a vapor cloud is formed. The rate at which vaporization takes place determines

the formation of such a vapor clouds.




Vaporization scenarios

Vaporization can occur when there is a leak in any of the following situations:

a) A liquid at atmospheric temperature and pressure.

b) A liquid under pressure and above normal boiling point. The rates of vaporization of

the liquid are different for each of the two cases. In the case

The liquid after spillage is approximately at equilibrium and evaporates relativity

slowly.

In the case, the liquid flashes off when released, and the liquid remaining then

undergoes slow evaporation.

(I) Evaporation of a liquid at atmospheric temperature and pressure.

Evaporation from a pool of liquid is essentially a mass transfer process that depends on

the vapor pressure of the liquid, wind velocity across the surface of the pool and

ambient weather condition.

A spillage of this kind constitutes a steady continuous source of vapor. Unless the rate

of evaporation due to the combination of vapor pressure and wind velocity is high

enough, it is usually assumed that the heat transfer from the air and the ground is

sufficient to provide the latent heat of vaporization.

(II) Evaporation of a liquid under pressure and above normal boiling point

When a pressurized liquid is released from containment a portion flashes off. This heat

is obtained by cooling the remaining liquid to its boiling point thus reaching a state of

equilibrium from the high in equilibrium prevalent immediately on loss of containment. In

practice, it frequently happens that there is a significant amount of spray formation

caused by the sudden release of pressure and the violent boiling of liquid. This spray

vaporizes rapidly by taking heat for vaporization from air. This spray liquid formation is

assumed to equal to the gas fraction generated by flash. The proportion of liquid

airborne is thus considerably high. Following flashing, the residual liquid is at its boiling

point. Vaporization then continuous by gaining heat from surrounding as an essentially

heat or mass transfer limited process. This secondary stage of rate limited vaporization




is usually relatively less important compared with the flash off, particularly with respect

to formation of flammable gas clouds.

Vapor Cloud dispersion

Following a continuous leak and formation of gas cloud, if cloud does not ignite it

undergoes atmospheric dispersion in accordance with the prevalent wind direction,

speed and stability category. The objective of carrying out analysis of cloud dispersion

is two fold. First, it provides the distance (from the leak) at which the concentration of

flammable material falls below the lower flammability limit (LEL). Second it provides the

concentration of the toxic substance to which people may be exposed for short time, at

varying distance (from the leak).

Vapor cloud Explosion

Release of energy in a rapid and uncontrolled manner gives rise to explosion. Identified

locations having explosion hazards shall in tank farm and storage area (warehouse).

Extra care shall be taken by providing rupture disc, Pressure release valve, and

temperature controller. In addition to that Fire and explosion hazard will identified as

catastrophic failure of storage tanks in solvent storage yard.

Explosion is a sudden and violent- release of energy which may be in the form of

physical energy or chemical energy. In case where a major leak continues from some

time without ignition a substantial mass of the gas from a vapor of cloud which on

finding a source of ignition may result in an vapor cloud explosion (VCE) before a cloud

is diluted to the concentration below the lower explosion limit in air. The explosion will

cause overpressure resulting in to damage to the surrounding area.

Pool fire

Since the Stone Age term 'fire' is associated with fear. It is very dangerous if occurs in

uncontrolled manner. It should be clearly understood that when a liquid is used having

flash point below the normal ambient temperature, it could, in suitable circumstances,

liberate a sufficient quantity of vapor to give rise to flammable mixtures with air.

Following an accidental release, chemicals will form either a confined pool within the

bund area or an unconfined pool. Should the vapor above the pool ignite, the liquid will

burn as a pool fire. The pool fire will result in thermal radiation. It cloud also damage all




the storage tanks within the confined area of the dyke. In the present study, impact

distances for various scenarios have been calculated.

Jet fire

After a minor or major loss of containment following hardware failure, chemicals which

are stored under high pressure would escape as liquid/ gas spray or jet which

undergoes flashing evaporation and forms a dense flammable gas could in the air. The

cloud, which initially moves forward in the spatial direction of the spray till the kinetic

energy, is lost and gravity slumping of cloud occurs if the gas is heavier than the air.

Should the flammable jet ignite very soon after development of leak? A jet fire will

commence. The jet fire could damage the neighboring tanks by direct flame

impingement. It would also cause thermal radiation in the surrounding area.

Fire Ball / BLEVE

Any fire in the vicinity of storage tank containing a liquefied gas may cause Boiling

Expanding Vapor Explosion (BLEVE). Due to simultaneous increase of pressure as well

as weakening of the material of the vessel because of a fire in the vicinity the tank. It

may fail resulting in release of the entire inventory suddenly and result in a BLEVE and

fireball. BLEVE results in serious thermal radiation to the plant equipment and

surroundings. Damage may also result to the debris of the shattered vessel being

thrown about.

The major hazards in the Unit are described below.

Toxic hazard due to leakage of hazardous chemicals.

Fire hazard due to leakage of flammable chemicals.

Electrical hazards due to the electrical major equipment/ machinery, operations,

welding, motors, heavy lift devices, cabling, human intervention (short circuit

possibility), maintenance work (due to machinery breakdown etc.), plant lighting

related electrical hazards.

Possibility of human injury due to working with mechanical machines, manual

handling etc.

Possibility of injury during chemicals handled, during operations and due to

intoxication.

Major dropped objects hazard due to large number of physical handling steps /

operations involved with crane/ overhead lifting/ hoisting equipment.




Fires in any part of the plant working areas – there is a possibility of rapid escalation

if it is not brought under control quickly.

Toxic hazards

Toxic substances affect in three ways by ingestion, absorption & inhalation. Adequate

provision of safety along with personal protective equipment will be made, breathing

apparatus and emergency kit shall be provided at various locations of the installation.

Corrosion hazards

Corrosion is a chemical reaction-taking place at the surface of metal. Corrosive

chemicals have their typical hazard when it comes in contact with human tissues. Most

corrosive substances will produce chemical burns, while certain chemical produce deep

ulceration. Other has detailing effect on skin and may cause dermatitis. This has also

adverse effects on weakening the strength of material in contact.

Unit shall take due care to overcome the hazard. The complete structure of the

manufacturing area shall be painted with special type of anticorrosive paint. Good

quality materials will be used for transferring corrosives. Regular thickness testing of

equipment, pipelines etc. shall carry out to have the exact picture of effect of corrosion.

Biological hazards

Effluent treatment process involves the biological activities so biological hazard‟scan not

be eliminated. The way of biological hazards is by hand to mouth contact during eating,

drinking or by wiping the face with contaminated hands or gloves or by licking splashes

from the skin or by breathing them in, as dust, aerosol or mist. The major source of

biological hazard on site is biological sludge drying bed, filter press, biological storage

sump etc. Practically, complete elimination of biological hazard cannot be possible but it

will be reduce by adopting the safe practice guards.

DAMAGE CRITERIA:

Damage estimates due to thermal radiations and overpressure have been arrived at by

taking in to consideration the published literature on the subject. The consequences can

then be visualized by the superimposing the damage effects zones on the plan site and

identifying the elements within the project site as well as in the neighboring

environment, which might be adversely affected, should one or more hazards

materialize in real life.




In consequence analysis, use is made of a number of calculation models to estimate the physical effects of an accident (spill of hazardous material) and to predict the damage (lethality, injury, material destruction) of the effects. The calculations can roughly be divided in three major groups: a) Determination of the source strength parameters; b) Determination of the consequential effects; c) Determination of the damage or damage distances. The basic physical effect models consist of the following.

Source strength parameters

* Calculation of the outflow of liquid, vapour or gas out of a vessel or a pipe, in

case of rupture. Also two-phase outflow can be calculated.

* Calculation, in case of liquid outflow, of the instantaneous flash evaporation and

of the dimensions of the remaining liquid pool.

* Calculation of the evaporation rate, as a function of volatility of the material, pool

dimensions and wind velocity.

* Source strength equals pump capacities, etc. in some cases.

Consequential effects

* Dispersion of gaseous material in the atmosphere as a function of source

strength, relative density of the gas, weather conditions and topographical

situation of the surrounding area.

* Intensity of heat radiation [in kW/ m2] due to a fire or a BLEVE, as a function of

the distance to the source.

* Energy of vapour cloud explosions [in N/m2], as a function of the distance to the

distance of the exploding cloud.

* Concentration of gaseous material in the atmosphere, due to the dispersion of

evaporated chemical. The latter can be either explosive or toxic.

It may be obvious, that the types of models that must be used in a specific risk study

strongly depend upon the type of material involved:

- Gas, vapour, liquid, solid

- Inflammable, explosive, toxic, toxic combustion products

- Stored at high/low temperatures or pressure

- Controlled outflow (pump capacity) or catastrophic failure?




Selection of Damage Criteria

The damage criteria give the relation between extent of the physical effects (exposure)

and the percentage of the people that will be killed or injured due to those effects. The

knowledge about these relations depends strongly on the nature of the exposure. For

instance, much more is known about the damage caused by heat radiation, than about

the damage due to toxic exposure, and for these toxic effects, the knowledge differs

strongly between different materials.

In Consequence Analysis studies, in principle three types of exposure to hazardous

effects are distinguished:

1. Heat radiation, from a jet, pool fire, a flash fire or a BLEVE.

2. Explosion

3. Toxic effects, from toxic materials or toxic combustion products.

In the next three paragraphs, the chosen damage criteria are given and explained.

Heat Radiation

The consequence caused by exposure to heat radiation is a function of:

The radiation energy onto the human body [kW/m2];

The exposure duration [sec];

The protection of the skin tissue (clothed or naked body).

The limits for 1% of the exposed people to be killed due to heat radiation, and for

second-degree burns are given in the table herein:

Damages to Human Life Due to Heat Radiation

Exposure Duration

Radiation for 1% lethality

(kW/m2)

Radiation for 2nd degree

burns (kW/m2)

Radiation for first degree

burns, (kW/m2)

10 Sec 21.2 16 12.5

30 Sec 9.3 7.0 4.0

Since in practical situations, only the own employees will be exposed to heat radiation

in case of a fire, it is reasonable to assume the protection by clothing. It can be

assumed that people would be able to find a cover or a shield against thermal radiation

in 10 sec. time. Furthermore, 100% lethality may be assumed for all people suffering




from direct contact with flames, such as the pool fire, a flash fire or a jet flame. The

effects due to relatively lesser incident radiation intensity are given below

Effects Due To Incident Radiation Intensity

RADIATION KW/m2

DAMAGE TO EQUIPMENT

DAMAGE TO PEOPLE

0.7 Equivalent to Solar Radiation

1.2 Solar heat at noon

1.6 *** No discomfort for long exposure , Minimum level of pain threshold

2.0 PVC insulated cables damaged

***

4.0 *** Causes pain if duration is longer than 20 secs. But blistering is unlikely.

6.4 *** Pain threshold reached after 8 secs. Second degree burns after 20 secs.

9.5 Minimum energy to ignite wood

Minimum energy required for piloted ignition of wood, melting plastic tubing etc. Pain threshold reached after 8 sec. second degree burns after 20 sec. 1% lethality in one minute.

12.5 With a flame; Melts plastic tubing.

First degree burns in 10 secs.

16.0 *** Severe burns after 5 secs.

25.0 Minimum energy to ignite wood at identifying long exposure without a flame.

100% lethality in 1 minute. Significant injury in 10 secs.

37.5 Severe damage to plant

100% lethality in 1 minute. 50% lethality in 20 secs. 1% lethality in 10 secs.

Explosion

In case of vapour cloud explosion, two physical effects may occur:

* a flash fire over the whole length of the explosive gas cloud;




* a blast wave, with typical peak overpressures circular around ignition source.

As explained above, 100% lethality is assumed for all people who are present within the

cloud proper.

For the blast wave, the lethality criterion is based on:

* A peak overpressure of 0.1 bar will cause serious damage to 10% of the

housing/structures.

* Falling fragments will kill one of each eight persons in the destroyed buildings.

The following damage criteria may be distinguished with respect to the peak

overpressures resulting from a blast wave:

FATAL RADIATION EXPOSURE LEVELS:

Damage Due To Overpressures

Peak Overpressure Damage Type

0.83 bar Total Destruction

0.30 bar Heavy Damage

0.10 bar

0.03 bar

Moderate Damage

Significant Damage

0.01 bar Minor Damage

RADIATION FATALITY

LEVEL

kW/m2 1% 50% 99%

EXPOSURE IN SECONDS

4.0 150 370 930

12.5 30 80 200

37.5 8 20 50




OVER PRESSURE

mbar

MECHANICAL DAMAGE TO EQUIPMENTS

DAMAGE TO PEOPLE

300 Heavy damage to plant & structure

1% death from lung damage >50% eardrum damage >50% serious wounds from flying objects

100 Repairable damage

>1% eardrum damage >1% serious wounds flying objects from

30 Major glass damage Slight injury from flying glass

10 10% glass damage ***

From this it may be concluded that p = 0.17 E+5 pa corresponds approximately with 1%

lethality. Furthermore it is assumed that everyone inside an area in which the peak

overpressure is greater than 0.17 E+5 pa will be wounded by mechanical damage. For

the gas cloud explosion this will be inside a circle with the ignition source as its centre.

Intoxication The consequences from inhalation of a toxic vapour/gas are determined by the toxic dose. This dose D is basically determined by: - Concentration of the vapour in air; - Exposure duration. Furthermore, of course, the breathing rates of the victim, as well as the specific toxic

mechanism unto the metabolism play an important role.

The dose is defined as D = Cn.t, with:

C = concentration of the toxic vapour, in [ppm] or [mg/m3];

t = Exposure duration, in [sec] or [min];

n = exponent, mostly > 1.0; this exponent takes into account the fact that a

high concentration over a short period results in more serious injury than a

low concentration over a relatively longer period of exposure. The value of

n should be greater than zero but less than 5.




The given definition for D only holds if the concentration is more or less constant over

the exposure time; this may be the case for a (semi) continuous source. In case of an

instantaneous source, the concentration varies with time; the dose D must be calculated

with an integral equation:

D = Cn.dt

For a number of toxic materials, so-called Vulnerability Models (V.M.) have been

developed. The general equation for a V.M. (probit function) is:

Pr = a + b.ln (Cn.t), with Pr = probit number, being a representation of the percentage of people

suffering a certain kind of damage, for instance lethality Pr = 2.67 means 1% of the population; Pr = 5.00 means 50% of the population; a and b material dependent numbers; Cn.t = dose D, as explained above. The values for a and b are mostly derived from experiments with animals; occasionally,

however, also human toxicity factors have been derived from accidents in past. In case

only animal experiments are available, the inhalation experiments with rats seem to be

best applicable for predicting the damage to people from acute intoxication. Although

much research in this field have been done over the past decades, only for a limited

number of toxic materials consequence models have been developed. Often only quite

scarce information is available to predict the damage from an acute toxic exposition.

Data transformation from oral intoxication data to inhalation toxicity criteria is sometimes

necessary. Generally, in safety evaluations pessimistic assumptions are applied in

these transformation calculations. The calculated damage (distance) may be regarded

as a maximum. For the purposes of a response to a major incident, the IDLH value level

has been chosen for the „wounded‟ criteria. This type of injury will require medical

attention.

Toxic Effects:

The effect of exposure to a toxic substance depends upon the duration of exposure and

the concentration of the toxic substance. Short-term exposures to high concentration

give Acute Effects while long term exposures to low concentrations result in Chronic

Effects.

Only Acute Effects are considered under hazard analysis, since they are likely credible

scenarios. These effects are:

a) Irritation (respiratory system skin, eyes)




b) Narcosis (nervous system)

c) Asphyxiation (oxygen deficiency)

d) System damage (blood organs)

Following are some of the common terms used to express toxicity of materials:

TLV: Threshold Limit Value – is the permitted level of exposure for a given period on a weighted average basis (usually 8 hrs.for 5 days in a week).

STEL: it is permitted Short Time Exposure Limit usually for a 15-minute exposure. IDLH: Immediately Dangerous To Life & Health LC50: Lethal Concentration Low TC50: Toxic Concentration Low




CHAPTER: 10

CONSEQUENCE ANALYSIS & RISK ANALYSIS

CONSEQUENCE ANALYSIS

In a plant handling hazardous chemicals, the main hazard arises due to storage,

handling & use of these chemicals. If these chemicals are released into the atmosphere,

they may cause damage due to resulting fires or vapour clouds. Blast Overpressures

depend upon the reactivity class of material between two explosive limits.

Operating Parameters

Potential vapour release for the same material depends significantly on the operating

conditions. Especially for any liquefied gas, the operating conditions are very critical to

assess the damage potential. If we take up an example of ammonia, if it is stored at

ambient temperature, say about 28oC, and then the vapour release potential of the

inventory is much higher as compared to the case if it is stored at 0oC.

Inventory

Inventory Analysis is commonly used in understanding the relative hazards and short

listing of release scenarios. Inventory plays an important role in regard to the potential

hazard. Larger the inventory of a vessel or a system, larger the quantity of potential

release. The potential vapour release (source strength) depends upon the quantity of

liquid release, the properties of the materials and the operating conditions (pressure,

temperature). If all these influencing parameters are combined into a matrix and vapour

source strength estimated for each release case, a ranking should become a credible

exercise.

Loss of Containment

Plant inventory can get discharged to Environment due to Loss of Containment. Certain

features of materials to be handled at the plant need to the clearly understood to firstly

list out all significant release cases and then to short list release scenarios for a detailed

examination. Liquid release can be either instantaneous or continuous. Failure of a

vessel leading to an instantaneous outflow assumes the sudden appearance of such a

major crack that practically all of the contents above the crack shall be released in a

very short time. The more likely event is the case of liquid release from a hole in a pipe

connected to the vessel. The flow rate is depending on the size of the hole as well as on

the pressure, which was present, in front of the hole, prior to the accident. Such




pressure is basically dependent on the pressure in the vessel. The vaporisation of

released liquid depends on the vapour pressure and weather conditions. Such

consideration and others have been kept in mind both during the initial listing as well as

during the short listing procedure. In the study, Maximum Credible Loss accident

methodology is to be used, therefore, the largest potential hazard inventories have been

considered for consequence estimation.

MAXIMUM CREDIBLE LOSS ACCIDENT SCENARIOS

A Maximum Credible Accident (MCA) can be characterised as the worst credible

accident. In other words: an accident in an activity, resulting in the maximum

consequence distance that is still believed to be possible. A MCA-analysis does not

include a quantification of the probability of occurrence of the accident. Another aspect,

in which the pessimistic approach of MCA studies appears, is the atmospheric condition

that is used for dispersion calculations.

The Maximum Credible Loss (MCL) scenarios have been developed for the Facility. The

MCL cases considered, attempt to include the worst “Credible” incidents- what

constitutes a credible incident is always subjective. Nevertheless, guidelines have

evolved over the years and based on basic engineering judgement, the cases have

been found to be credible and modelling for assessing vulnerability zones is prepared

accordingly. Only catastrophic cases have been considered and not partial or small

failures (as is the case in Quantitative Risk Assessment where contributions from low

frequency - high outcome effect as well as high frequency - low outcome events are

distinguished). The objective of the study is emergency planning, hence only holistic &

conservative assumptions are used for obvious reasons. Hence though the outcomes

may look pessimistic, the planning for emergency concept should be borne in mind

whilst interpreting the results.

CONSEQUENCE ANALYSIS CALCULATIONS

The Consequence Analysis has been done for selected scenarios. This has been done

for weather conditions having wind speed 3m/s. In Consequence Analysis, geographical

location of the source of potential release plays an important role. Consideration of a

large number of scenarios in the same geographical location serves little purpose if the

dominant scenario has been identified and duly considered.

SOFTWARE USED FOR CALCULATIONS

Aloha 5.1.1.2 is the most comprehensive software available for performing Process

Hazard Analysis (PHA), Quantitative Risk Assessment (QRA) and Financial Risk

Analysis (FRA). Our extensively validated software for consequence and risk analysis is




used by governments and industry helping them to comply with local safety regulation

and their own corporate best practice. Aloha 5.1.1.2contains all the discharge,

dispersion, effects and risk models you will need to accurately assess all your major

hazards and associated risks.

Aloha 5.1.1.2Consequence provides you with comprehensive hazard analysis facilities

to examine the progress of a potential incident from the initial release to its far-field

effects.

TABLE

POSSIBLE ACCIDENT SCENARIOS AT UNIT

Sr. No. MCL Scenario Solid/ Liquid Stored qty

1. Sulphuric acid L 3 MT Maximum in 200 Lit Drums

2. Aniline L 2 MT Maximum in 200 Lit Drums

3. Hydrochloric Acid L 17 MT in MS Tank

Release / Leakage

1. Release of Sulphuric Acid from 200 Lit Carboy: SITE DATA: Location: CHHATARIYA DYESTUFF PVT LTD., INDIA Building Air Exchanges Per Hour: 0.52 (unsheltered double storied) Time: February 17, 2018 1545 hours ST (using computer's clock) CHEMICAL DATA: Chemical Name: SULPHURIC ACID Molecular Weight: 98.08 g/mol AEGL-1 (60 min): 0.2 mg/(cu m) AEGL-2 (60 min): 8.7 mg/(cu m) AEGL-3 (60 min):

160 mg/(cu m) Ambient Boiling Point: 270.0° C Vapor Pressure at Ambient Temperature: 0 atm Ambient Saturation Concentration: 0 ppm or 0% Note: Not enough chemical data to use Heavy Gas option ATMOSPHERIC DATA: (MANUAL INPUT OF DATA) Wind: 3.28 meters/second from NNE at 3 meters Ground Roughness: open country Cloud Cover: 5 tenths Air Temperature: 27° F Stability Class: C




No Inversion Height Relative Humidity: 50% SOURCE STRENGTH: Direct Source: 3000 kilograms Source Height: 0 Release Duration: 1 minute Release Rate: 50 kilograms/sec Total Amount Released: 3,000 kilograms THREAT ZONE: Model Run: Gaussian Red : 1.5 kilometers --- (160 mg/(cu m) = AEGL-3 [60 min]) Orange: 4.0 kilometers --- (8.7 mg/(cu m) = AEGL-2 [60 min]) Yellow: greater than 10 km --- (0.2 mg/(cu m) = AEGL-1 [60 min]) THREAT AT POINT: Concentration Estimates at the point: Downwind: 5 kilometers Off Centerline: 0 kilometers Max Concentration: Outdoor: 0.269 mg/(cu m) Indoor: 0.0266 mg/(cu m)




Orange Threat Zone 8.7 mg/(cu m) = AEGL-2 (60 min) Time: February 17, 2018 1545 hours ST Chemical Name: SULFURIC ACID Wind: 3.28 meters/second from E at 3 meters THREAT ZONE: Red : 1.5 kilometers --- (160 mg/(cu m) = AEGL-3 (60 min)) Orange: 4.0 kilometers --- (8.7 mg/(cu m) = AEGL-2 (60 min)) Yellow: Greater than 10 kilometers --- (0.2 mg/(cu m) = AEGL-1 (60 min))







2. Release of Aniline from 200 Lit Carboys: SITE DATA: Location: MAHUVA INDUSTRIAL AREA, INDIA Building Air Exchanges Per Hour: 0.76 (unsheltered single storied) Time: May 4, 2017 1250 hours ST (using computer's clock) CHEMICAL DATA:




Chemical Name: ANILINE CAS Number: 62-53-3 Molecular Weight: 93.13 g/mol AEGL-1 (60 min): 8 ppm AEGL-2 (60 min): 12 ppm AEGL-3 (60 min): 20 ppm IDLH: 100 ppm LEL: 13000 ppm UEL: 110000 ppm Carcinogenic risk - see CAMEO Chemicals Ambient Boiling Point: 184.0° C Vapor Pressure at Ambient Temperature: 0.0013 atm Ambient Saturation Concentration: 1,268 ppm or 0.13% ATMOSPHERIC DATA: (MANUAL INPUT OF DATA) Wind: 3.28 meters/second from NNE at 3 meters Ground Roughness: open country Cloud Cover: 5 tenths Air Temperature: 30° C Stability Class: C No Inversion Height Relative Humidity: 50% SOURCE STRENGTH: Direct Source: 200 liters/min Source Height: 0.01 feet Source State: Liquid Source Temperature: equal to ambient Release Duration: 60 minutes Release Rate: 202 kilograms/min Total Amount Released: 12,148 kilograms







THREAT ZONE: Model Run: Heavy Gas Red : 1.4 kilometers --- (20 ppm = AEGL-3 [60 min]) Orange: 1.8 kilometers --- (12 ppm = AEGL-2 [60 min]) Yellow: 2.2 kilometers --- (8 ppm = AEGL-1 [60 min])




Release of 200Lit Aniline from all 200 Lit Carboys at the same time

SITE DATA:

Location: MAHUVA INDUSTRIAL AREA, INDIA

Building Air Exchanges Per Hour: 0.75 (unsheltered single storied)

Time: May 4, 2017 1645 hours ST (using computer's clock)

CHEMICAL DATA:

Chemical Name: ANILINE

CAS Number: 62-53-3 Molecular Weight: 93.13 g/mol

AEGL-1 (60 min): 8 ppm AEGL-2 (60 min): 12 ppm AEGL-3 (60 min): 20 ppm

IDLH: 100 ppm LEL: 13000 ppm UEL: 110000 ppm

Carcinogenic risk - see CAMEO Chemicals

Ambient Boiling Point: 184.0° C

Vapor Pressure at Ambient Temperature: 0.0013 atm

Ambient Saturation Concentration: 1,268 ppm or 0.13%

ATMOSPHERIC DATA: (MANUAL INPUT OF DATA)

Wind: 3.28 meters/second from NNE at 3 meters

Ground Roughness: open country Cloud Cover: 5 tenths

Air Temperature: 30° C Stability Class: E

No Inversion Height Relative Humidity: 50%

SOURCE STRENGTH:

Direct Source: 2000 liters/hr Source Height: 0.01 feet

Source State: Liquid

Source Temperature: equal to ambient




Release Duration: 60 minutes

Release Rate: 33.7 kilograms/min

Total Amount Released: 2,025 kilograms

THREAT ZONE:

Model Run: Heavy Gas

Red : 806 meters --- (20 ppm = AEGL-3 [60 min])

Orange: 1.1 kilometers --- (12 ppm = AEGL-2 [60 min])

Yellow: 1.3 kilometers --- (8 ppm = AEGL-1 [60 min])







3. Release of Hydrochloric acid from 17 KL : SITE DATA: Location: MAHUVA INDUSTRIAL AREA, INDIA Building Air Exchanges Per Hour: 0.75 (unsheltered single storied) Time: May 4, 2017 1719 hours ST (using computer's clock) CHEMICAL DATA: Chemical Name: HYDROCHLORIC ACID Solution Strength: 42 % (by weight) Ambient Boiling Point: 21.4° C Partial Pressure at Ambient Temperature: greater than 1 atm Ambient Saturation Concentration: 1,000,000 ppm or 100.0% Hazardous Component: HYDROGEN CHLORIDE CAS Number: 7647-1-0 Molecular Weight: 36.46 g/mol AEGL-1 (60 min): 1.8 ppm AEGL-2 (60 min): 22 ppm AEGL-3 (60 min): 100 ppm IDLH: 50 ppm ATMOSPHERIC DATA: (MANUAL INPUT OF DATA) Wind: 3.28 meters/second from NNE at 3 meters Ground Roughness: open country Cloud Cover: 5 tenths Air Temperature: 30° C Stability Class: E No Inversion Height Relative Humidity: 50% SOURCE STRENGTH: Evaporating Puddle Puddle Diameter: 7 meters Puddle Volume: 15000 liters Ground Type: Default soil Ground Temperature: 30° C Initial Puddle Temperature: 21.4° C Release Duration: ALOHA limited the duration to 1 hour Max Average Sustained Release Rate: 71.9 kilograms/min (Averaged over a minute or more) Total Amount Hazardous Component Released: 730 kilograms




THREAT ZONE: Model Run: Heavy Gas Red : 745 meters --- (100 ppm = AEGL-3 [60 min]) Orange: 1.5 kilometers --- (22 ppm = AEGL-2 [60 min]) Yellow: 4.8 kilometers --- (1.8 ppm = AEGL-1 [60 min])




Annexure- 02 CC&A


Annexure- 02 CC&A


Annexure- 02 CC&A


Annexure- 03 CC&A Compliance


Annexure_CMP

Compliance Report of Consent to Operate (CCA) (Order No. AWH-61734 dated 19/04/2014 valid upto13/02/2019) Issued

to M/s. Chhatariya Dyetuff PVT LTD. (ID-15952), Plot No. 129/2-Nesvad, S. No.: 63/p-Umaniyavadar, S.No.: 219/2/1-

Mahuva, Nr. GIDC Estae, Mahuva, Tal: Mahuva, Dist: Bhavnagar for the manufacturing of the following items;

1. Consent Oder No. AHW-61734 date of Issue: 19/04/20142. The consent shall be valid up to 13/02/2019 for use of outlet for the

discharge of trade effluent & emission due to operation of industrial plant forfollowing items/products:

Sr. No. Product Quantity

1 Acid Black-1 (20470)

15 MT/Month 2 Direct Black-56 (34170)

3 Acid Brown-14 (20195)

4 Acid Orange-24 (20170)

Subject to the following conditions:

Sr. No.

Condition Compliance

Status

3. Conditions Under Water Act, 1974

3.1 Entire effluent generation shall be incinerated into incinerator for ultimate disposal. Thus there shall be no discharge of effluent in to Environment including land.

Complied

3.2 The Quantity of the domestic waste water (sewage) shall not exceed 400lit/day.

Complied

3.3 Domestic effluent shall be disposal off through septic tank/soak pit system.

Complied

4. Conditions Under Air Act, 1981

4.1 The following shall be used as fuel

Sr No. Fuel Quantity

1. LDO (For Boiler ) 3 MT/M

2. LDO (For Incinerator) 55 lit/hrs

Complied

4.2 The applicant shall install & operate air pollution control system in order to achieve norms prescribed below.

4.2.1 The fuel gas emission through stack shall conform to the Complied



Sr. No.


Status

following standard.

Sr No. Stack attached to

Stack height in Meter

Parameter Permissible Limit

1 Boiler and Incinerator (Comman Stack )

30 Particulate Meter SO2

NOx

150 mg/ NM3

100ppm 50ppm

4.2.2 There shall be no process emission. Complied

4.2.3 The concentration of the following parameter in the ambient air within the premises of the industry shall not exceed the limits specified hereunder.

Complied

Parameters Permissible limit (µg/m3)

Annual 24 hrs average

PM10 60 100

PM2.5 40 60

SO2 50 80

NOx 40 80

4.3 The applicant shall provide portholes, ladder, platform etc at chimney(s) for monitoring the air emissions and the same shall be open for inspection to/and for use of Board’s staff. The chimney(s) vents attached to various source of emission shall be designed by numbers such as S-1, S-2, etc. and these shall be painted/displayed to facilitate identification.

Complied

4.4 The industry shall take adequate measures for control of noise levels from its own sources within thepremises so as to maintain ambient air quality standards in respect of noise to less than 75dB(a) duringday time and70 dB (A)during night time. Daytime is reckoned in between 6a.m. and 10 p.m. and nighttimeis reckoned between 10 p.m. and 6 a.m.

Complied

5. Authorization for the Management & Handling Wastes From-2 (Seerule 3 (c) & 5 (5) From for grant of authorization for occupier oroperator handling hazardous waste under Hazardous waste (M,H &TM) Ruels,2008. Form for grant of authorization for occupier oroperator handling hazardous waste.

5.1 Number of authorization: AHW-61734 Date of issue 19/04/2014. M/S. CHHATARIYA DYETUFF PVT LTD (ID-15952) is hereby garneted an authorization to operate facility for following hazardous wastes on the permission situated at PLOT NO. 63, 129/2, NR-GIDC ESTATE, MAHUVA-



Sr. No.


Status

364290, BHAVNAGAR ROAD, TAL-MAHUVA, DIST-BHAVNAGAR.

Sr No

Waste Quantity

Schedule-I Process No.

Facility

1 Incinerator Ash

0.48 MT/Yr.

36.2/1 Collection, Storage, Transportation, Disposal at TSDF

2 Use Oil 0.5 KL/Yr.

5.1/1 Collection, Storage, Transportation, Disposal by Recycling or sell it to approved recyclers.

3 Discarded Container /Barrels/

Liner

600 Nos/Yr

.

33.3/1 Collection, Storage, Transportation, Decontamination

5.2 The authorization is granted to operate a facility collection, storage within factory premises transportation, and ultimate disposal of Hazardous wastes at TSDF site approved by GPCB.

complied

5.3 The authorization shall be valid up to 13/02/2019 Noted

5.4 The authorization is subject to the condition stated below and such other conditions as may be specified in the rules from time to time under the Environment (Protection)Act-1986.

Noted

6. Terms & conditions of Authorisation

6.1 The applicant shall comply with the provisions of the Environment (Protection) Act -1986.

Noted and complied

6.2 The authorisation shall be produced for inspection at the request of an officer authorised by the Gujarat Pollution control board.

Noted

6.3 The person authorised shall not rent, lend,sell,and transfer of otherwise transport the hazardous waste without obtaining prior permission of the Gujarat pollution Control Board.

Noted

6.4 Any unauthorised change inpersonnel, equipment or working conditions as mentioned in the authorisation change in personnel,equipment or working conditions as mention in the authorisation order by the person authorised shall constitute a breach of this authorisation.

Noted and will be

complied

6.5 It is the duty of the authorised person to take prior permissions of the Gujarat Pollution control board to close down the facility.

Noted and will be

complied

6.6 An application for the renewal of an authorization shall be made as laid down in rule-7

Noted and will be

complied



Sr. No.


Status

7.0 General Conditions

7.1 Any change in personnel, equipment or working conditions as mentioned in the consents form/order should immediately be intimated to this Board.

Noted and agreed

7.2 Applicant shall also comply with the general condition given in annexure – 1.

Noted

7.3 The waste generator shall be totally responsible for (i.e Collection, storage, encapsulation, incineration , treatment, transportation and ultimate disposal ) of the waste generated.

Noted and agreed

7.4 Records of waste generationits management and annual return shall be submitted to Gujarat pollution control board in Form 4 by 31st January of every year.

Noted and complied

7.5 In case of any accident, details of the same shall be submitted form 5 to Gujarat pollution control board.

Noted and will be

complied

7.6 As per“Public liability Act-91” company shall get insurance policy, if applicable.

Noted and will be

complied

7.7 Empty drums and containers of toxic and hazardous material shall be treated as per guideline published for “Management & Handling of discarded containers”.Records of the same shall be maintained and forwarded to Gujarat Pollution control Board regularly.

Noted and complied

7.8 In case of transport of hazardous waste to facility for (I.e treatment, storage, and disposal) existing in as state other than the state where the hazardous waste are generated, the occupier shall obtain “ No objection Certificate” from the State pollution control board or committee or the concerned state or Union territory administration where the facility exists.

Noted and will be

complied

7.9 Unit shall take all concrete measures to show tangible results in waste generation, reduction, avoidance, reuse, and recycle. Action taken in this regards shall be submitted within three months and also along with Form 4

Noted and will be

complied

7.10 Industry shall have to display the relevant information with regard to hazardous waste as indicated in the courts order in W.P no 657 of 1995 dated 14th October 2003.

Noted and complied

7.11 Industry shall have to display on line data outside the main factory gate with regard to quantity and nature of hazardous chemicals being handed in the plant, including waste water and air emissions and solid hazardous wastes generated within the factory premises.

Noted and complied

Annexure: 04

Drinking Water Quality Standards


DRINKING WATER QUALITY STANDARDS AS PER IS NO. 10500 (1991)

Substance or characteristics Permissible Limit

Colour Hazen units 25

Odour Unobjectionable

Taste Agreeable

Turbidity NTU, Maximum 10

PH 6.5-8.5

Total Hardness (as CaCO3) mg/l 600

Iron (as Fe) mg/l 1

Chlorides (as Cl) mg/l 1000

Residual Free Chlorine, mg/l 0.2

Dissolved Solids, mg/l 2000

Calcium (as Ca) mg/l 200

Magnesium (as Mg), mg/l 100

Copper (as Cu), mg/l 1.5

Manganese (as Mn), mg/l 0.3

Sulphate (as SO4), mg/l 400

Nitrate (as NO2 mg/l) 100

Fluoride (as F), mg/l 1.5

Phenolic Compound, mg/l 0.002

Mercury, mg/l 0.001

Cadmium, mg/l 0.01

Selenium, mg/l 0.01

Arsenic, mg/l 0.05

Cyanide, mg/l 0.05

Lead, mg/l 0.05

Zinc, mg/l 5

Anionic detergent, mg/l 0.2

Chromium (as Cr+6), mg/l 0.05

Polynuclear Aromatic Hydrocarbons, mg/l --

Mineral Oil, mg/l 0.03

Pesticides, mg/l 0.001

Radioactive materials

1 Alpha emitters Bq/l

2. Beta emitters Bq/l

0.1

1

Alkalinity, mg/l 600

Aluminum, mg/l 0.2

Boron , , mg/l 5

Annexure: 05 National Ambient Air Quality Standards

Prepared By M/s. Bhagwati Enviro Care Pvt Ltd. 337

Annexure: 05 National Ambient Air Quality Standards


Annexure: 06 National Ambient Noise Quality standards


x

NATIONAL AMBIENT NOISE QUALITY STANDARDS (CENTRAL POLLUTION CONTROL BOARD, INDIA)

Area code Category of areas Leq in db(A)

Day time Night Time

A Industrial Area 75 70

B Commercial Area 65 55

C Residential Area 55 45

D Silence zone 50 40

Note:

1) Daytime is reckoned in between 6 am and 10 pm

2) Night time is reckoned in between 10 pm and 6 am

3) Silence zone is defined as areas upto 100 meters around such premises

as hospitals, educational institutes and courts. The silence zones are to

be declared by the competent authority.

4) Mixed categories of areas should be declared as one of the four

above mentioned categories by the competent authority and the

corresponding standards shall apply.

Annexure – 07 Water Permission Letter


Annexure 08 Undertaking of M/s. Chhatariya Dye Stuff

Pvt. Ltd.


Annexure – 09 Undertaking of consultants


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Material Safety Data Sheet4-Nitroaniline MSDS

Section 1: Chemical Product and Company Identification

Product Name: 4-Nitroaniline

Catalog Codes: SLN2413

CAS#: 100-01-6

RTECS: BY7000000

TSCA: TSCA 8(b) inventory: 4-Nitroaniline

CI#: Not available.

Synonym:

Chemical Formula: C6H6N2O2

Contact Information:

Sciencelab.com, Inc.14025 Smith Rd.Houston, Texas 77396

US Sales: 1-800-901-7247International Sales: 1-281-441-4400

Order Online: ScienceLab.com

CHEMTREC (24HR Emergency Telephone), call:1-800-424-9300

International CHEMTREC, call: 1-703-527-3887

For non-emergency assistance, call: 1-281-441-4400

Section 2: Composition and Information on Ingredients

Composition:

Name CAS # % by Weight

{4-}Nitroaniline 100-01-6 100

Toxicological Data on Ingredients: 4-Nitroaniline: ORAL (LD50): Acute: 450 mg/kg [Guinea pig]. 750 mg/kg [Rat]. 810 mg/kg[Mouse].

Section 3: Hazards Identification

Potential Acute Health Effects:Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion. Hazardous in case of skin contact(permeator), of inhalation (lung irritant). Slightly hazardous in case of skin contact (corrosive). Inflammation of the eyeis characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or,occasionally, blistering.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Notavailable. Repeated or prolonged exposure is not known to aggravate medical condition.

Section 4: First Aid Measures

343

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p. 2

Eye Contact:Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelidsopen. Cold water may be used. Do not use an eye ointment. Seek medical attention.

Skin Contact:After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with runningwater and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with anemollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.

Serious Skin Contact:Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medicalattention.

Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.

Serious Inhalation:Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. Ifbreathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek medicalattention.

Ingestion:Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication thatthe toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.

Serious Ingestion: Not available.

Section 5: Fire and Explosion Data

Flammability of the Product: May be combustible at high temperature.

Auto-Ignition Temperature: Not available.

Flash Points: CLOSED CUP: 198.9°C (390°F).

Flammable Limits: Not available.

Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).

Fire Hazards in Presence of Various Substances: Slightly flammable to flammable in presence of organic materials.

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive to explosive in presence of heat.

Fire Fighting Media and Instructions:SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.

Special Remarks on Fire Hazards: Not available.

Special Remarks on Explosion Hazards: Not available.

Section 6: Accidental Release Measures

Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container.

Large Spill:Use a shovel to put the material into a convenient waste disposal container. Be careful that the product is not present at aconcentration level above TLV. Check TLV on the MSDS and with local authorities.

Section 7: Handling and Storage

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p. 3

Precautions:Keep container dry. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporatethe residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Never addwater to this product In case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical adviceimmediately and show the container or the label. Avoid contact with skin and eyes

Storage:Keep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly closed. Keep in acool, well-ventilated place. Combustible materials should be stored away from extreme heat and away from strong oxidizingagents.

Section 8: Exposure Controls/Personal Protection

Engineering Controls:Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommendedexposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminantsbelow the exposure limit.

Personal Protection:Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoidinhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling thisproduct.

Exposure Limits:TWA: 1 CEIL: 2 (ppm) TWA: 6 CEIL: 12 (mg/m3) Consult local authorities for acceptable exposure limits.

Section 9: Physical and Chemical Properties

Physical state and appearance: Solid.

Odor: Not available.

Taste: Not available.

Molecular Weight: 138.12 g/mole

Color: Yellow.

pH (1% soln/water): Not available.

Boiling Point: 331.7°C (629.1°F)

Melting Point: 148.5°C (299.3°F)

Critical Temperature: Not available.

Specific Gravity: 1.424 (Water = 1)

Vapor Pressure: Not applicable.

Vapor Density: 4.77 (Air = 1)

Volatility: Not available.

Odor Threshold: Not available.

Water/Oil Dist. Coeff.: Not available.

Ionicity (in Water): Not available.

Dispersion Properties: Not available.

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Solubility: Very slightly soluble in cold water.

Section 10: Stability and Reactivity Data

Stability: The product is stable.

Instability Temperature: Not available.

Conditions of Instability: Not available.

Incompatibility with various substances: Not available.

Corrosivity: Non-corrosive in presence of glass.

Special Remarks on Reactivity: Not available.

Special Remarks on Corrosivity: Not available.

Polymerization: No.

Section 11: Toxicological Information

Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.

Toxicity to Animals: Acute oral toxicity (LD50): 450 mg/kg [Guinea pig].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.

Other Toxic Effects on Humans:Very hazardous in case of skin contact (irritant), of ingestion. Hazardous in case of skin contact (permeator), of inhalation (lungirritant). Slightly hazardous in case of skin contact (corrosive).

Special Remarks on Toxicity to Animals: Not available.

Special Remarks on Chronic Effects on Humans: Not available.

Special Remarks on other Toxic Effects on Humans: Not available.

Section 12: Ecological Information

Ecotoxicity: Not available.

BOD5 and COD: Not available.

Products of Biodegradation:Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.

Toxicity of the Products of Biodegradation: The products of degradation are more toxic.

Special Remarks on the Products of Biodegradation: Not available.

Section 13: Disposal Considerations

Waste Disposal:

Section 14: Transport Information

DOT Classification:

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Identification:

Special Provisions for Transport: Not available.

Section 15: Other Regulatory Information

Federal and State Regulations:Pennsylvania RTK: 4-Nitroaniline Florida: 4-Nitroaniline Minnesota: 4-Nitroaniline Massachusetts RTK: 4-Nitroaniline NewJersey: 4-Nitroaniline TSCA 8(b) inventory: 4-Nitroaniline

Other Regulations:OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on theEuropean Inventory of Existing Commercial Chemical Substances.

Other Classifications:

WHMIS (Canada):CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASS D-2B: Material causing other toxiceffects (TOXIC).

DSCL (EEC):R37/38- Irritating to respiratory system and skin. R41- Risk of serious damage to eyes.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0

Personal Protection: E

National Fire Protection Association (U.S.A.):

Health: 2

Flammability: 1

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Splash goggles.

Section 16: Other Information

References: Not available.

Other Special Considerations: Not available.

Created: 10/10/2005 08:43 PM

Last Updated: 05/21/2013 12:00 PM

The information above is believed to be accurate and represents the best information currently available to us. However, wemake no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assumeno liability resulting from its use. Users should make their own investigations to determine the suitability of the information fortheir particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or forlost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.comhas been advised of the possibility of such damages.

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Material Safety Data SheetAniline MSDS


Product Name: Aniline

Catalog Codes: SLA1735

CAS#: 62-53-3

RTECS: BW6650000

TSCA: TSCA 8(b) inventory: Aniline

CI#: Not applicable.

Synonym: Aminobenzene; Benzenamine; Aminophen

Chemical Name: Aniline

Chemical Formula: C6H5NH2









Composition:


Aniline 62-53-3 100

Toxicological Data on Ingredients: Aniline: ORAL (LD50): Acute: 250 mg/kg [Rat.]. 464 mg/kg [Mouse]. DERMAL (LD50):Acute: 820 mg/kg [Rabbit.]. 1400 mg/kg [Rat].


Potential Acute Health Effects:Hazardous in case of skin contact (irritant, permeator), of eye contact (irritant), of ingestion, of inhalation. Severe over-exposure can result in death.

Potential Chronic Health Effects:Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Classified A3 (Proven for animal.) byACGIH. 3 (Not classifiable for human.) by IARC. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenicfor bacteria and/or yeast. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Thesubstance may be toxic to blood, kidneys, liver, bladder, spleen, cardiovascular system, central nervous system (CNS).Repeated or prolonged exposure to the substance can produce target organs damage. Repeated exposure to a


347


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Eye Contact:Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelidsopen. Cold water may be used. Get medical attention. Finish by rinsing thoroughly with running water to avoid a possibleinfection.

Skin Contact:In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminatedclothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medicalattention.


Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medicalattention immediately.

Serious Inhalation:Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. Ifbreathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It maybe hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious orcorrosive. Seek immediate medical attention.

Ingestion:Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconsciousperson. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,tie, belt or waistband.



Flammability of the Product: Combustible.

Auto-Ignition Temperature: 615°C (1139°F)

Flash Points: CLOSED CUP: 70°C (158°F).

Flammable Limits: LOWER: 1.3% UPPER: 23%


Fire Hazards in Presence of Various Substances:Flammable in presence of open flames and sparks, of heat. Non-flammable in presence of shocks.

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available.


Special Remarks on Fire Hazards:Ignites on contact with sodium peroxide + water. Aniline ignites spontaneously in presence of red fuming nitric acid. Sodiumperoxide or potassium peroxide is spontaneouly flammable with aniline. When heated to decomposition it emits toxic fumes.

Special Remarks on Explosion Hazards:Spontaneously explosive reactions occur with benzenediazonium -2-carboxylate, dibenzoyl peroxide, fluorine nitrate, nitrosylperchlorate, red fuming nitric acid, peroxodisulfuric acid, and tetranitromethane. Addition of a drop of aniline to 1 gram ofdibenzoyl peroxide leads to mildly explosive decompostion after a short delay. Addition of aniline to nitromethane renders itsusceptible to initiation by a detonator. Anililne reacts with perchloric acid, and then formaldehyde to produce explosive andcombustible condensed resin.

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Small Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Ifnecessary: Neutralize the residue with a dilute solution of acetic acid.

Large Spill:Combustible material. Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Neutralize theresidue with a dilute solution of acetic acid. Be careful that the product is not present at a concentration level above TLV.Check TLV on the MSDS and with local authorities.


Precautions:Keep locked up.. Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Donot ingest. Do not breathe gas/fumes/ vapor/spray. Wear suitable protective clothing. In case of insufficient ventilation, wearsuitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoidcontact with skin and eyes. Keep away from incompatibles such as oxidizing agents, metals, acids, alkalis.

Storage:Air and light sensitive. Store in light-resistance container. Keep container in a cool, well-ventilated area. Keep container tightlyclosed and sealed until ready for use. Avoid all possible sources of ignition (spark or flame).


Engineering Controls:Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respectivethreshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.

Personal Protection:Splash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoidinhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling thisproduct.

Exposure Limits:TWA: 7.6 (mg/m3) from ACGIH (TLV) [United States] SKIN TWA: 2 (ppm) from ACGIH (TLV) [United States] SKIN TWA: 2[Canada] TWA: 7.6 (mg/m3) [Canada] TWA: 5 (ppm) from OSHA (PEL) [United States] TWA: 19 (mg/m3) from OSHA (PEL)[United States] TWA: 1 (ppm) [United Kingdom (UK)] TWA: 4 (mg/m3) [United Kingdom (UK)]Consult local authorities foracceptable exposure limits.


Physical state and appearance: Liquid. (Oily liquid.)

Odor: Aromatic. Amine like.

Taste: Burning.


Color: Colorless.

pH (1% soln/water): Basic.

Boiling Point: 184.1°C (363.4°F)

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Melting Point: -6°C (21.2°F)

Critical Temperature: 425.6°C (798.1°F)


Vapor Pressure: 0.1 kPa (@ 20°C)



Odor Threshold: 2.4 ppm

Water/Oil Dist. Coeff.: The product is more soluble in oil; log(oil/water) = 0.9


Dispersion Properties: See solubility in water, methanol, diethyl ether.

Solubility: Soluble in cold water, hot water, methanol, diethyl ether.





Incompatibility with various substances: Reactive with oxidizing agents, metals, acids, alkalis.


Special Remarks on Reactivity:Air and light sensitive. May darken on exposure to light or air. Incompatible with strong oxidizing agents , strong acids, bases,aluminum, fluorine, formaldehyde, iron, nitric acid, silver perchlorate, sodium peroxide, sulfuric acid, zinc, hydrogen peroxide,benzenediazonium-2-carboxylate, boron trichloride, tetranitromethane, trichloronitromethane, diisopropyl peroxydicarbonate,hexachloromelamine, peroxomonosulfuric acid, albumin, iron salts, perchloric acid, nitrobenzene, alkalis, potassiumperoxide, glycerine , fuming nitric acid, peroxydisulfuric acid, N-chloro compounds, N-bromides (e.g. n-bromosuccinimide),nitrosyl fluroide, toluene diisocyanate, performic acid. Formaldehyde + aniline reacts violently with 90% performic acid,acetic anhyride. Aniline + trichloronitromethane can produce a violent reaction. Aniline can react vigorously with oxidizingmaterials. Violent reactions can occur with peroxyformic acid, diisopropyl peroxydicarbonate, fluorine, trichloronitromethane,chlorosulfonic acid, peroxydisulfuric acid, FO3Cl, nitric acid + N2O4 + sulfuric acid, b-propiolactone, AgClO4.


Polymerization: Will not occur.



Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 250 mg/kg [Rat.]. Acute dermal toxicity (LD50): 820 mg/kg [Rabbit.]. Acute toxicity of the vapor (LC50): 175 7hours [Mouse].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: Classified A3 (Proven for animal.) by ACGIH. 3 (Not classifiable for human.) by IARC.MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast. May cause damage tothe following organs: blood, kidneys, liver, bladder, spleen, cardiovascular system, central nervous system (CNS).

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant, permeator), of ingestion, of inhalation.

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Special Remarks on Chronic Effects on Humans:May affect genetic materials. May cause adverse reproductive effects. It may cause cancer. However, IARC has foundinadequate evidence in humans. Human: passes through the placenta.

Special Remarks on other Toxic Effects on Humans:





Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.



Waste Disposal:Waste must be disposed of in accordance with federal, state and local environmental control regulations.


DOT Classification: CLASS 6.1: Poisonous material.

Identification: : Aniline UNNA: 1547 PG: II



Federal and State Regulations:California prop. 65: This product contains the following ingredients for which the State of California has found to cause cancer,birth defects or other reproductive harm, which would require a warning under the statute: Aniline California prop. 65 (nosignificant risk level): Aniline: 0.1 mg/day (value) California prop. 65: This product contains the following ingredients forwhich the State of California has found to cause cancer which would require a warning under the statute: Aniline Connecticuthazardous material survey.: Aniline Illinois toxic substances disclosure to employee act: Aniline Illinois chemical safetyact: Aniline New York release reporting list: Aniline Rhode Island RTK hazardous substances: Aniline Pennsylvania RTK:Aniline Minnesota: Aniline Massachusetts RTK: Aniline Massachusetts spill list: Aniline New Jersey: Aniline New Jerseyspill list: Aniline Louisiana RTK reporting list: Aniline Louisiana spill reporting: Aniline California Director's List of HazardousSubstances: Aniline TSCA 8(b) inventory: Aniline TSCA 8(a) IUR: Aniline TSCA 8(d) H and S data reporting: Aniline: 10/4/92SARA 302/304/311/312 extremely hazardous substances: Aniline SARA 313 toxic chemical notification and release reporting:Aniline CERCLA: Hazardous substances.: Aniline: 5000 lbs. (2268 kg)



WHMIS (Canada):CLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C (200°F). CLASS D-1A: Material causingimmediate and serious toxic effects (VERY TOXIC). CLASS D-2B: Material causing other toxic effects (TOXIC).

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DSCL (EEC):R23/24/25- Toxic by inhalation, in contact with skin and if swallowed. R36/38- Irritating to eyes and skin. R40- Possible risksof irreversible effects. S2- Keep out of the reach of children. S28- After contact with skin, wash immediately with plenty ofwater. S36/37- Wear suitable protective clothing and gloves. S46- If swallowed, seek medical advice immediately and showthis container or label.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 2

Reactivity: 0

Personal Protection: h


Health: 3

Flammability: 2

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Splash goggles.


References:-Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., Van Nostrand Reinold, 1987. -Material safetydata sheet emitted by: la Commission de la SantÃ© et de la SÃ©curitÃ© du Travail du QuÃ©bec. -SAX, N.I. DangerousProperties of Indutrial Materials. Toronto, Van Nostrand Reinold, 6e ed. 1984. -The Sigma-Aldrich Library of Chemical SafetyData, Edition II. -Guide de la loi et du rÃ¨glement sur le transport des marchandises dangeureuses au canada. Centre deconformitÃ© internatinal LtÃ©e. 1986. Registery of Toxic Effects of Chemical Substances (RTECS) database, REPROTEXTdata base, Ariel Global View database.


Created: 10/11/2005 11:19 AM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetAnthranilic acid MSDS


Product Name: Anthranilic acid

Catalog Codes:

CAS#: 118-92-3

RTECS: CB2450000

TSCA: TSCA 8(b) inventory: Anthranilic acid

CI#: Not available.

Synonym:

Chemical Formula: C7H7NO2









Composition:


Anthranilic acid 118-92-3 100

Toxicological Data on Ingredients: Anthranilic acid: ORAL (LD50): Acute: 5410 mg/kg [Rat]. 1400 mg/kg [Mouse].


Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.

Potential Chronic Health Effects:Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. CARCINOGENIC EFFECTS:Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTALTOXICITY: Not available. The substance is toxic to lungs, mucous membranes. Repeated or prolonged exposure to thesubstance can produce target organs damage.


Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention.

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Serious Skin Contact:Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.

Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medicalattention.

Serious Inhalation: Not available.

Ingestion:Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconsciousperson. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.





Flash Points: Not available.



Fire Hazards in Presence of Various Substances: Not available.






Small Spill:Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water onthe contaminated surface and dispose of according to local and regional authority requirements.

Large Spill:Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on thecontaminated surface and allow to evacuate through the sanitary system.


Precautions:Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under afume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitable protective clothing. In

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case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show thecontainer or the label. Avoid contact with skin and eyes.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.





Exposure Limits: Not available.


Physical state and appearance: Solid. (Crystalline solid.)


Taste: Sweet.


Color: Colorless to light yellow.


Boiling Point: Not available.

Melting Point: 146°C (294.8°F)







Water/Oil Dist. Coeff.: The product is equally soluble in oil and water; log(oil/water) = 0.1


Dispersion Properties: See solubility in water, methanol, diethyl ether.

Solubility: Soluble in cold water, methanol, diethyl ether.



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Routes of Entry: Eye contact. Inhalation. Ingestion.

Toxicity to Animals: Acute oral toxicity (LD50): 1400 mg/kg [Mouse].

Chronic Effects on Humans: Causes damage to the following organs: lungs, mucous membranes.

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation.











Waste Disposal:


DOT Classification: Not a DOT controlled material (United States).

Identification: Not applicable.

Special Provisions for Transport: Not applicable.


Federal and State Regulations: TSCA 8(b) inventory: Anthranilic acid

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Other Regulations: OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).


WHMIS (Canada): CLASS D-2A: Material causing other toxic effects (VERY TOXIC).

DSCL (EEC): R36/38- Irritating to eyes and skin.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0



Health: 2

Flammability: 1

Reactivity: 0

Specific hazard:





Created: 10/10/2005 12:50 AM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetAlbumin, Bovine, Standard, 2mg/ml MSDS


Product Name: Albumin, Bovine, Standard, 2mg/ml

Catalog Codes:

CAS#: Not available.

RTECS: Not available.

TSCA: TSCA 8(b) inventory: No products were found.

CI#: Not available.

Synonym: Bovine Serum Albumin (BSA Standard; Pre-diluted BSA; gamma-Globulin

Chemical Name: Not available.

Chemical Formula: Not available.









Composition:


Albumin, Bovine, Standard, 2mg/ml 100

Toxicological Data on Ingredients: Not applicable.


Potential Acute Health Effects: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, ofinhalation.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Not available. Repeated or prolonged exposure is not known to aggravate medical condition.


Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Get medical attention if irritation occurs.

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Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.

Serious Skin Contact: Not available.






Flammability of the Product: Non-flammable.

Auto-Ignition Temperature: Not applicable.

Flash Points: Not applicable.

Flammable Limits: Not applicable.

Products of Combustion: Not available.

Fire Hazards in Presence of Various Substances: Not applicable.


Fire Fighting Media and Instructions: Not applicable.




Small Spill: Absorb with an inert material and put the spilled material in an appropriate waste disposal.

Large Spill:Absorb with an inert material and put the spilled material in an appropriate waste disposal. Finish cleaning by spreading wateron the contaminated surface and allow to evacuate through the sanitary system.


Precautions: No specific safety phrase has been found applicable for this product.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 25°C (77°F).


Engineering Controls:Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respectivethreshold limit value.

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Personal Protection: Safety glasses. Lab coat.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a specialist BEFOREhandling this product.



Physical state and appearance: Liquid.



Molecular Weight: Not available.

Color: Not available.



Melting Point: Not available.


Specific Gravity: Not available.

Vapor Pressure: Not available.

Vapor Density: Not available.





Dispersion Properties: Not available.

Solubility: Not available.




Conditions of Instability: Excess heat


Corrosivity: Not available.

Special Remarks on Reactivity: Stable at 0-40 C




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Routes of Entry: Absorbed through skin. Eye contact.

Toxicity to Animals:LD50: Not available. LC50: Not available.

Chronic Effects on Humans: Not available.

Other Toxic Effects on Humans: Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.



Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Considered to be a low health hazard for normal industrial handling. May cause skin and eyeirritation. May cause digestive tract and respiratory tract irritation. The toxicological properties of this substance have not beenfully investigated.





Toxicity of the Products of Biodegradation: Not available.









Federal and State Regulations: No products were found.

Other Regulations: Not available.


WHMIS (Canada): Not controlled under WHMIS (Canada).

DSCL (EEC):This product is not classified according to the EU regulations. Not applicable.

HMIS (U.S.A.):

Health Hazard: 1

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Fire Hazard: 0

Reactivity: 0

Personal Protection: a


Health: 1

Flammability: 0

Reactivity: 0

Specific hazard:

Protective Equipment:Not applicable. Lab coat. Not applicable. Safety glasses.




Created: 10/10/2005 12:46 AM

Last Updated: 05/21/2013 12:00 PM


362

Material Safety Data Sheet (Beta Naphthol)

Page 1 of 6

415 Huguenot Street New Rochelle, NY 10801 Phone:(914) 654-6800 Fax: (914) 654-6899

DATE PREPARED:6/23/2009 REVISION NUMBER: 6/23/2009 EMERGENCY NUMBER: CHEMTREC: 1-800-424-9300

SECTION 1 – PRODUCT AND COMPANY INFORMATION

PRODUCT NAME Beta Naphthol SYNONYM 2-Naphthol, 2-Hydroxynaphthalene FORMULA C10H8O CAS NUMBER 135-19-3

SECTION 2 – COMPOSITON/INFORMATION ON INGREDIENTS

PRODUCT NAME CAS NUMBER PURITY Beta Naphthol 135-19-3 100%

SECTION 3- HAZARDS IDENTIFICATION

Emergency Overview OSHA Hazards Target Organ Effect, Harmful by ingestion., Irritant Target Organs Damage to the eyes.

HMIS Classification Health Hazard: 2 Chronic Health Hazard: * Flammability: 1 Physical hazards: 0

NFPA Rating Health Hazard: 2 Fire: 1 Reactivity Hazard: 0

Potential Health Effects Inhalation May be harmful if inhaled. Causes respiratory tract irritation. Skin May be harmful if absorbed through skin. Causes skin irritation. Eyes Causes eye irritation. Ingestion Harmful if swallowed.

SECTION 4 – FIRST AID MEASURES

General advice Consult a physician. Show this safety data sheet to the doctor in attendance.Move out of dangerous area.

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If inhaled If breathed in, move person into fresh air. If not breathing give artificial respiration Consult a physician.

In case of skin contact Wash off with soap and plenty of water. Consult a physician.

In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

SECTION 5 – FIRE FIGHTING MEASURES

Flammable properties Flash point 153 °C (307 °F) - closed cup Ignition temperature no data available

Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

Special protective equipment for fire-fighters Wear self contained breathing apparatus for fire fighting if necessary.

SECTION 6 – ACCIDENTAL RELEASE MEASURES

Personal precautions Use personal protective equipment. Avoid dust formation. Avoid breathing dust. Ensure adequate ventilation.

Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

Methods for cleaning up Pick up and arrange disposal without creating dust. Keep in suitable, closed containers for disposal.

SECTION 7- HANDLING AND STORAGE

Handling Avoid formation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed. Normal measures for preventive fire protection.

Storage Keep container tightly closed in a dry and well-ventilated place. Light sensitive.

SECTION 8 - EXPOSURE CONTROLS/ PERSONAL PROTECTION

Contains no substances with occupational exposure limit values.

Personal protective equipment

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Respiratory protection Where risk assessment shows air-purifying respirators are appropriate use a dust mask type N95 (US) or type P1 (EN 143) respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Hand protection Handle with gloves.

Eye protection Safety glasses

Skin and body protection Choose body protection according to the amount and concentration of the dangerous substance at the work place.

Hygiene measures Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

SECTION 9 – PHYSICAL AND CHEMICAL PROPERTIES

Appearance Form solid

Safety data pH no data available Melting point 120 - 122 °C (248 - 252 °F) Boiling point 285 - 286 °C (545 - 547 °F) Flash point 153 °C (307 °F) - closed cup Ignition temperature no data available Lower explosion limit no data available Upper explosion limit no data available Vapour pressure 13 hPa (10 mmHg) at 145.5 °C (293.9 °F) Water solubility no data available

SECTION 10 – STABILITY AND REACTIVITY DATA

Storage stability Stable under recommended storage conditions.

Materials to avoid Strong oxidizing agents, Strong bases

Hazardous decomposition products Hazardous decomposition products formed under fire conditions. - Carbon oxides

SECTION 11 – TOXICOLOGICAL INFORMATION

Acute toxicity LD50 Oral - rat - 1,960 mg/kg LD50 Oral - rat - 1,960 mg/kg LD50 Dermal - rabbit - > 10,000 mg/kg

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LD50 Dermal - rabbit - > 10,000 mg/kg

Irritation and corrosion Skin - rabbit - Mild skin irritation - 24 h Eyes - rabbit - Moderate eye irritation

Sensitisation no data available

Chronic exposure IARC: No component of this product present at levels greater than or equal to 0.1% is identified

as probable, possible or confirmed human carcinogen by IARC. ACGIH: No component of this product present at levels greater than or equal to 0.1% is identified

as a carcinogen or potential carcinogen by ACGIH. NTP: No component of this product present at levels greater than or equal to 0.1% is identified

as a known or anticipated carcinogen by NTP. OSHA: No component of this product present at levels greater than or equal to 0.1% is identified

as a carcinogen or potential carcinogen by OSHA.

Signs and Symptoms of Exposure Depending on the intensity and duration of exposure, effects may vary from mild irritation to severe destruction of tissue., Damage to the eyes., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.

Potential Health Effects Inhalation May be harmful if inhaled. Causes respiratory tract irritation. Skin May be harmful if absorbed through skin. Causes skin irritation. Eyes Causes eye irritation. Ingestion Harmful if swallowed. Target Organs Damage to the eyes.,

Additional Information RTECS: QL2975000

SECTION 12 – ECOLOGICAL INFORMATION

Elimination information (persistence and degradability) Biodegradability Zahn-Wellens Test

Result: 92 % - Readily biodegradable.

Ecotoxicity effects Toxicity to fish LC50 - Pimephales promelas (fathead minnow) - 3.46 mg/l - 96 h

Further information on ecology An environmental hazard cannot be excluded in the event of unprofessional handling or disposal. Very toxic to aquatic organisms.

SECTION 13 – DISPOSAL CONSIDERATION

Product Observe all federal, state, and local environmental regulations. Contact a licensed professional waste disposal service to dispose of this material.

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Contaminated packaging Dispose of as unused product.

SECTION 14 - TRANSPORTATION DATA

DOT (US) Not dangerous goods

IMDG UN-Number: 3077 Class: 9 Packing group: III EMS-No: F-A, S-F Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2-Naphthol) Marine pollutant: No

IATA UN-Number: 3077 Class: 9 Packing group: III Proper shipping name: Environmentally hazardous substance, solid n.o.s. (2-Naphthol)

SECTION 15 – REGULATORY INFORMATION

OSHA Hazards Target Organ Effect, Harmful by ingestion., Irritant

DSL Status All components of this product are on the Canadian DSL list.

SARA 302 Components SARA 302: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302.

SARA 313 Components SARA 313: This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313.

SARA 311/312 Hazards Acute Health Hazard, Chronic Health Hazard

Massachusetts Right To Know Components No components are subject to the Massachusetts Right to Know Act.

Pennsylvania Right To Know Components 2-Naphthol CAS-No. 135-19-3 Revision Date

New Jersey Right To Know Components 2-Naphthol CAS-No. 135-19-3 Revision Date

California Prop. 65 Components This product does not contain any chemicals known to State of California to cause cancer, birth, or any other reproductive defects.

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SECTION 16 – OTHER INFORMATION

Disclaimer

The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product.

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Material Safety Data SheetSodium hydroxide MSDS


Product Name: Sodium hydroxide

Catalog Codes: SLS3298, SLS1081, SLS2503, SLS3925,SLS1705

CAS#: 1310-73-2

RTECS: WB4900000

TSCA: TSCA 8(b) inventory: Sodium hydroxide

CI#: Not available.

Synonym: Caustic Soda

Chemical Name: Sodium Hydroxide

Chemical Formula: NaOH









Composition:


Sodium hydroxide 1310-73-2 100

Toxicological Data on Ingredients: Sodium hydroxide LD50: Not available. LC50: Not available.


Potential Acute Health Effects:Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion,of inhalation. The amount of tissue damage depends on length of contact. Eye contact can result in corneal damage orblindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produce irritation to gastro-intestinal orrespiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure can produce lung damage, choking,unconsciousness or death. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation ischaracterized by itching, scaling, reddening, or, occasionally, blistering.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells.TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic tomucous membranes, upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce targetorgans damage. Repeated exposure of the eyes to a low level of dust can produce eye irritation. Repeated skin exposure canproduce local skin destruction, or dermatitis. Repeated inhalation of dust can produce varying degree of respiratory irritation orlung damage.

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Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention immediately.

Skin Contact:In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothingand shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before reuse. Thoroughly cleanshoes before reuse. Get medical attention immediately.












Fire Hazards in Presence of Various Substances: metals

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive in presence of heat.

Fire Fighting Media and Instructions: Not available

Special Remarks on Fire Hazards:sodium hydroxide + zinc metal dust causes ignition of the latter. Under proper conditions of temperature, pressure and stateof division, it can ignite or react violently with acetaldehyde, ally alcohol, allyl chloride, benzene-1,4-diol, chlorine trifluoride,1,2 dichlorethylene, nitroethane, nitromethane, nitroparaffins, nitropropane, cinnamaldehyde, 2,2-dichloro-3,3-dimethylbutane.Sodium hydroxide in contact with water may generate enough heat to ignite adjacent combustible materials. Phosphorousboiled with NaOH yields mixed phosphines which may ignite spontanously in air. sodium hydroxide and cinnamaldehyde +heat may cause ignition. Reaction with certain metals releases flammable and explosive hydrogen gas.

Special Remarks on Explosion Hazards:Sodium hydroxide reacts to form explosive products with ammonia + silver nitrate. Benzene extract of allyl benzenesulfonateprepared from allyl alcohol, and benzene sulfonyl chloride in presence of aquesous sodium hydroxide, under vacuumdistillation, residue darkened and exploded. Sodium Hydroxde + impure tetrahydrofuran, which can contain peroxides, can

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cause serious explosions. Dry mixtures of sodium hydroxide and sodium tetrahydroborate liberate hydrogen explosively at230-270 deg. C. Sodium Hydroxide reacts with sodium salt of trichlorophenol + methyl alcohol + trichlorobenzene + heat tocause an explosion.


Small Spill:Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue witha dilute solution of acetic acid.

Large Spill:Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water sprayto reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.Neutralize the residue with a dilute solution of acetic acid. Be careful that the product is not present at a concentration levelabove TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep container dry. Do not breathe dust. Never add water to this product. In case of insufficient ventilation, wear suitablerespiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Avoid contact with skinand eyes. Keep away from incompatibles such as oxidizing agents, reducing agents, metals, acids, alkalis, moisture.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Hygroscopic. Deliquescent.



Personal Protection:Splash goggles. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent.Gloves.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Vapor and dust respirator. Boots. Gloves. A self contained breathing apparatus should be used toavoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handlingthis product.

Exposure Limits:STEL: 2 (mg/m3) from ACGIH (TLV) [United States] TWA: 2 CEIL: 2 (mg/m3) from OSHA (PEL) [United States] CEIL: 2 (mg/m3) from NIOSHConsult local authorities for acceptable exposure limits.


Physical state and appearance: Solid. (Deliquescent solid.)

Odor: Odorless.


Molecular Weight: 40 g/mole

Color: White.

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pH (1% soln/water): 13.5 [Basic.]

Boiling Point: 1388°C (2530.4°F)










Dispersion Properties: See solubility in water.

Solubility: Easily soluble in cold water.




Conditions of Instability: Incompatible materials, moisture, moist air

Incompatibility with various substances:Highly reactive with metals. Reactive with oxidizing agents, reducing agents, acids, alkalis, moisture.


Special Remarks on Reactivity:Hygroscopic. Much heat is evolved when solid material is dissolved in water. Therefore cold water and caution must be usedfor this process. Sodium hydroxide solution and octanol + diborane during a work-up of a reaction mixture of oxime anddiborane in tetrahyrofuran is very exothermic, a mild explosion being noted on one occassion. Reactive with water, acids(mineral, non-oxidizing, e.g. hydrochloric, hydrofluoric acid, muriatic acid, phosphoric), acids (mineral, oxidizing e.g. chromicacid, hypochlorous acid, nitric acid, sulfuric acid), acids (organic e.g. acetic acid, benzoic acid, formic acid, methanoic acid,oxalic acid), aldehydes (e.g. acetaldehyde, acrolein, chloral hydrate, foraldehyde), carbamates (e.g. carbanolate, carbofuran),esters (e.g. butyl acetate, ethyl acetate, propyl formate), halogenated organics (dibromoethane, hexachlorobenzene, methylchloride, trichloroethylene), isocyanates (e.g. methyl isocyanate), ketones (acetone, acetophenone, MEK, MIBK), acidchlorides, strong bases, strong oxidizing agents, strong reducing agents, flammable liquids, powdered metals and metals (i.ealuminum, tin, zinc, hafnium, raney nickel), metals (alkali and alkaline e.g. cesium, potassium, sodium), metal compounds(toxic e.g. berylium, lead acetate, nickel carbonyl, tetraethyl lead), mitrides (e.g. potassium nitride, sodium nitride), nitriles(e.g. acetonitrile, methyl cyanide), nitro compounds (organic e.g. nitrobenzene, nitromethane), acetic anhydride, chlorohydrin,chlorosulfonic acid, ethylene cyanohydrin, glyoxal, hydrosulfuric acid, oleum, propiolactone, acylonitrile, phorosous pentoxide,chloroethanol, chloroform-methanol, tetrahydroborate, cyanogen azide, 1,2,4,5 tetrachlorobenzene, cinnamaldehyde. Reactswith formaldehyde hydroxide to yield formic acid, and hydrogen.

Special Remarks on Corrosivity: Very caustic to aluminum and other metals in presence of moisture.




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Toxicity to Animals:LD50: Not available. LC50: Not available.

Chronic Effects on Humans:MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. May cause damage to the following organs: mucousmembranes, upper respiratory tract, skin, eyes.

Other Toxic Effects on Humans:Extremely hazardous in case of inhalation (lung corrosive). Very hazardous in case of skin contact (corrosive, irritant,permeator), of eye contact (corrosive), of ingestion, .

Special Remarks on Toxicity to Animals:Lowest Published Lethal Dose: LDL [Rabbit] - Route: Oral; Dose: 500 mg/kg

Special Remarks on Chronic Effects on Humans: May affect genetic material. Investigation as a mutagen (cytogeneticanalysis)

Special Remarks on other Toxic Effects on Humans:





Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic.





DOT Classification: Class 8: Corrosive material

Identification: : Sodium hydroxide, solid UNNA: 1823 PG: II



Federal and State Regulations:Illinois toxic substances disclosure to employee act: Sodium hydroxide Illinois chemical safety act: Sodium hydroxide NewYork release reporting list: Sodium hydroxide Rhode Island RTK hazardous substances: Sodium hydroxide PennsylvaniaRTK: Sodium hydroxide Minnesota: Sodium hydroxide Massachusetts RTK: Sodium hydroxide New Jersey: Sodium hydroxideLouisiana spill reporting: Sodium hydroxide California Director's List of Hazardous Substances: Sodium hydroxide TSCA 8(b)inventory: Sodium hydroxide CERCLA: Hazardous substances.: Sodium hydroxide: 1000 lbs. (453.6 kg)


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WHMIS (Canada): CLASS E: Corrosive solid.

DSCL (EEC):R35- Causes severe burns. S26- In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.S37/39- Wear suitable gloves and eye/face protection. S45- In case of accident or if you feel unwell, seek medical adviceimmediately (show the label where possible).

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 2

Personal Protection: j


Health: 3

Flammability: 0

Reactivity: 1

Specific hazard:

Protective Equipment:Gloves. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent. Wearappropriate respirator when ventilation is inadequate. Splash goggles.




Created: 10/09/2005 06:32 PM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetCopper sulfate pentahydrate MSDS


Product Name: Copper sulfate pentahydrate

Catalog Codes: SLC3778, SLC4567, SLC1774, SLC3565,SLC5353

CAS#: 7758-99-8

RTECS: GL8900000



Synonym: Blue vitriol; Copper (II) Sulfate Pentahydrate

Chemical Name: Cupric sulfate pentrahydrate

Chemical Formula: CuSO4.5H2O









Composition:


Copper sulfate pentahydrate 7758-99-8 100

Toxicological Data on Ingredients: Copper sulfate pentahydrate: ORAL (LD50): Acute: 300 mg/kg [Rat.]. DERMAL (LD50):Acute: >2000 mg/kg [Rat].


Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells.TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic tokidneys, liver. Repeated or prolonged exposure to the substance can produce target organs damage.



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Special Remarks on Fire Hazards:When heated to decomposition it emits toxic fumes. Solutions are acidic and can react with magnesium to evolve flammablehydrogen gas

Special Remarks on Explosion Hazards: Nitromethanes and copper salts spontaneously form explosive materials





Precautions:

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Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitablerespiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact withskin and eyes. Keep away from incompatibles such as metals, alkalis.






Exposure Limits:TWA: 1 (mg/m3) from ACGIH (TLV) [United States] Inhalation TWA: 0.1 (mg/m3) from OSHA (PEL) [United States] InhalationTWA: 1 (mg/m3) from NIOSH InhalationConsult local authorities for acceptable exposure limits.


Physical state and appearance: Solid. (Crystalline granules solid. Powdered solid.)

Odor: Odorless.

Taste: Nauseous metallic.


Color: Blue. (Light.)


Boiling Point: 150°C (302°F)

Melting Point: 110°C (230°F)


Specific Gravity: 2.28 @ 15.6 deg. C(Water = 1)







Dispersion Properties: See solubility in water, methanol.

Solubility:Easily soluble in hot water. Soluble in cold water, methanol. Solubility in water: 31.6 g/100 ml @ 0 deg. C.; 203.3 g/100 ml@ 100 deg. C Solubility in methanol: 15.6 g/100 ml @ 18 deg. C. Insoluble in ethanol. It readily forms alkaline complexes atsufficiently high concentrations of amines or alkali cyanides. Practically insoluble in most organic solvents.

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Conditions of Instability: Excess heat (high temperatures), incompatible materials, exposure to air

Incompatibility with various substances: Reactive with metals, alkalis.

Corrosivity: Highly corrosive in presence of steel.

Special Remarks on Reactivity:Air Sensitive. Slowly efforescent in air. Solutions of hyprobromite are decomposed by powerful catalytic action of cupric ions,even as impurities. Incompatible with finely powdered metals.

Special Remarks on Corrosivity:Corrosive to finely powdered metals. Very corrosive to plain steel



Routes of Entry: Inhalation. Ingestion.

Toxicity to Animals:Acute oral toxicity (LD50): 300 mg/kg [Rat.]. Acute dermal toxicity (LD50): >2000 mg/kg [Rat].

Chronic Effects on Humans:MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. May cause damage to the following organs: kidneys, liver.

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation.

Special Remarks on Toxicity to Animals:Lowest Published Lethal Dose: LDL [Human] - Route: Oral; Dose: 1088 mg/kg

Special Remarks on Chronic Effects on Humans: May affect genetic material based on animal data

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. May cause skin burns. It may cause and itching allergiceczema. Eyes: Causes eye irritation. May cause eye burns. It may cause conjunctivitis, corneal discoloration, ulcerationand turbidity of the cornea. Inhalation: Causes respiratory tract (nose, throat, lung) irritation with coughing and wheezing.May cause ulceration and perforation of the nasal septum if inhaled in excessive quantities. Burning copper sulfate mayresult in irritating and poisonous gases which may irritate the respiratory tract and lungs, and may cause fume metal feverwhich is characterized by flu-like symptoms such as fever, chills, muscle aches. Ingestion: Harmful if swallowed. Maycause gastrointestinal tract irritation with nausea, vomiting, diarrhea, metallic taste, burning sensation in the stomach orepigastrum, abdominal pain, and possible gastrointestinal tract bleeding. May affect metabolism(metabolic acidosis), liver (liverdamage, jaundice), blood (Methemoglobin, hemalytic anemia), urinary system (kidney damage, hematuria, hemoglobinuria,albuminuria), behavior/nervous systems (somnolence, tremor, psychosis, muscle weakness, coma), cardiovascular system(lowering of blood pressure, dysthrythmia). Oral mucosa, vomitus, stools, and saliva may be stained blue or green followingingestion. Aspiration pneumonia may develop following emesis and CNS depression. Chronic Potential Health Effects: Skin:Repeated or prolonged skin contact may cause thickening of the skin.


Ecotoxicity:Ecotoxicity in water (LC50): 0.1 ppm 48 hours [Goldfish]. 0.1 mg/l 96 hours [Rainbow Trout]. 2.5 mg/l 96 hours [RainbowTrout].


Products of Biodegradation:

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Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.


Special Remarks on the Products of Biodegradation:If released to soil, copper sulfate may leach to groundwater, be partly oxidized, or bind to humic materials, clay, or hydrousof iron and manganese. In water, it will bind to carbonates as well as humic materials, clay and hydrous oxides of iron andmanganese. Copper is accumulated by plants and animals, but it does not appear to biomagnify from plants to animals. Thislack of biomagnification appears common with heavy metals. In air, copper aerosols (in general) have a residence time of 2 to10 days in an unpolluted atmosphere and 0.1 to >4 in a polluted, urban areas.


Waste Disposal:Copper dusts or mist or copper compounds may be disposed of in Group III sealed containers in a secure sanitary landfill.Copper containing soluble wastes can be concentrated through the use of ion exchange, reverse osmosis, or evaporators tothe point where copper can be electrolytically removed and sent to a reclaiming firm. If recovery is not feasible, the coppercan be precipitated through the use of caustics and the sludge depositied in a chemical waste landfill. Be sure to consult withauthorities (waste regulators). Waste must be disposed of in accordance with federal, state and local environmental controlregulations.


DOT Classification: CLASS 9: Miscellaneous hazardous material.

Identification: : Environmentally hazardous substance, n.o.s. (Cupric Sulfate) UNNA: 3077 PG: III

Special Provisions for Transport:additional markings "Marine Pollutant" - required for bulk shipments. The words "Marine Pollutant" must be entered on theshipping paper in association iwth the basic DOT description for bulk shipments.


Federal and State Regulations:SARA 313 toxic chemical notification and release reporting: Copper compounds CERCLA: Hazardous substances.: Coppersulfate pentahydrate: 10 lbs. (4.536 kg)



WHMIS (Canada): CLASS D-2B: Material causing other toxic effects (TOXIC).

DSCL (EEC):R22- Harmful if swallowed. R36/38- Irritating to eyes and skin. R50/53- Very toxic to aquatic organisms, may cause long-termadverse effects in the aquatic environment. S22- Do not breathe dust. S60- This material and its container must be disposedof as hazardous waste. S61- Avoid release to the environment. Refer to special instructions/Safety data sheets.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 0

Reactivity: 0



Health: 2

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Flammability: 0

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Splash goggles.


References:-The Sigma-Aldrich Library of Chemical Safety Data, Edition II. -Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed.,New York N.Y., Van Nostrand Reinold, 1987.


Created: 10/09/2005 05:01 PM

Last Updated: 05/21/2013 12:00 PM


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DASA-58SAFETY DATA SHEET

according to Regulation (EC) No. 1907/2006 as amended by (EC) No. 1272/2008

139411.1 Product Code:

Section 1. Identification of the Substance/Mixture and of the Company/Undertaking

DASA-58 Product Name:

Cayman Chemical CompanyCompany Name:1180 E. Ellsworth Rd.Ann Arbor, MI 48108

CHEMTREC Within USA and Canada:Emergency Contact: +1 (800)424-9300CHEMTREC Outside USA and Canada: +1 (703)527-3887

Cayman Chemical CompanyInformation: +1 (734)971-3335

For research use only, not for human or veterinary use.Relevant identified uses:

www.caymanchem.comWeb site address:

3-[[4-[(2,3-dihydro-1,4-benzodioxin-6-yl)sulfonyl]hexahydro-1H-1,4-diazepin-1-yl]sulfonyl]-benzenamine; ML203; NCGC00185916;

Synonyms:

1.3 Details of the Supplier of the Safety Data Sheet:

1.2 Relevant identified uses of the substance or mixture and uses advised against:

1.4 Emergency telephone number:

Section 2. Hazards Identification2.1 Classification of the Substance or Mixture:

Based on evaluation of currently available data this substance or mixture is not classifiable according to GHS.GHS Hazard Phrases:

2.2 Label Elements:

NoneGHS Signal Word:

No phrases apply.GHS Precaution Phrases:

No phrases apply.GHS Response Phrases:

Please refer to Section 7 for Storage and Section 13 for Disposal information.GHS Storage and Disposal Phrases:

2.3 Material may be irritating to the mucous membranes and upper respiratory tract.May be harmful by inhalation, ingestion, or skin absorption.May cause eye, skin, or respiratory system irritation.To the best of our knowledge, the toxicological properties have not been thoroughly investigated.

Adverse Human HealthEffects and Symptoms:

CAS # /RTECS #

Hazardous Components (Chemical Name)/REACH Registration No.

Section 3. Composition/Information on IngredientsConcentration EC No./

EC Index No.GHS Classification

1203494-49-8NA

DASA-58 100.0 % NA NA

No data available.

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Section 4. First Aid MeasuresDescription of First AidMeasures:

Hold eyelids apart and flush eyes with plenty of water for at least 15 minutes. Have eyes examinedand tested by medical personnel.

In Case of Eye Contact:

Immediately wash skin with soap and plenty of water for at least 15 minutes. Remove contaminatedclothing. Get medical attention if symptoms occur. Wash clothing before reuse.

In Case of Skin Contact:

Wash out mouth with water provided person is conscious. Never give anything by mouth to anunconscious person. Get medical attention. Do NOT induce vomiting unless directed to do so bymedical personnel.

In Case of Ingestion:

Remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel.Get immediate medical attention.

In Case of Inhalation:

4.1

5.1

5.2

Section 5. Fire Fighting Measures

Flash Pt: No data.

As in any fire, wear self-contained breathing apparatus pressure-demand (NIOSH approved orequivalent), and full protective gear to prevent contact with skin and eyes.

Fire Fighting Instructions:

Autoignition Pt: No data.

Explosive Limits: LEL: No data. UEL: No data.

Use alcohol-resistant foam, carbon dioxide, water, or dry chemical spray.Use water spray to cool fire-exposed containers.

Suitable ExtinguishingMedia:

A solid water stream may be inefficient.Unsuitable ExtinguishingMedia:

No data available.Flammable Properties andHazards:

5.3

No data available.

6.3

6.1

6.2

Section 6. Accidental Release Measures

Contain spill and collect, as appropriate.Transfer to a chemical waste container for disposal in accordance with local regulations.

Methods and Material ForContainment and CleaningUp:

Avoid raising and breathing dust, and provide adequate ventilation.As conditions warrant, wear a NIOSH approved self-contained breathing apparatus, or respirator,and appropriate personal protection (rubber boots, safety goggles, and heavy rubber gloves).

Protective Precautions,Protective Equipment andEmergency Procedures:

Take steps to avoid release into the environment, if safe to do so.EnvironmentalPrecautions:

7.1

7.2

Section 7. Handling and StorageAvoid breathing dust/fume/gas/mist/vapours/spray.Avoid prolonged or repeated exposure.

Precautions To Be Takenin Handling:

Keep container tightly closed.Store in accordance with information listed on the product insert.

Precautions To Be Takenin Storing:

Section 8. Exposure Controls/Personal Protection

Britain EH40 France VLCAS # Partial Chemical Name Europe

8.1 Exposure Parameters:

No data. No data.1203494-49-8 DASA-58 No data.


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OSHA TWA ACGIH TWACAS # Partial Chemical Name Other Limits

No data. No data.1203494-49-8 DASA-58 No data.

8.2.1

NIOSH approved respirator, as conditions warrant.Respiratory Equipment(Specify Type):

Safety glassesEye Protection:Compatible chemical-resistant glovesProtective Gloves:Lab coatOther Protective Clothing:

Use process enclosures, local exhaust ventilation, or other engineering controls to control airbornelevels below recommended exposure limits.

Engineering Controls(Ventilation etc.):

Do not take internally.Facilities storing or utilizing this material should be equipped with an eyewash and a safety shower.Wash thoroughly after handling.

Work/Hygienic/Maintenance Practices:

No data available.

8.2 Exposure Controls:

8.2.2 Personal protection equipment:

Section 9. Physical and Chemical Properties

Physical States: [ ] Gas [ ] Liquid [ X ] Solid

Melting Point: No data.

Boiling Point: No data.

Flash Pt: No data.

Explosive Limits: LEL: No data. UEL: No data.

Vapor Pressure (vs. Air or mmHg):

No data.

Vapor Density (vs. Air = 1): No data.

Evaporation Rate: No data.

A solidAppearance and Odor:

9.1 Information on Basic Physical and Chemical Properties

Flammability (solid, gas): No data available.

Specific Gravity (Water = 1): No data.

Solubility in Water: No data.

Soluble in: DMSO;Solubility Notes:

Autoignition Pt: No data.

Percent Volatile: No data.

9.2 Other Information

Molecular Formula & Weight: C19H23N3O6S2 453.5

10.4

10.5

10.6

10.110.210.3

Section 10. Stability and Reactivity

No data available.Conditions To Avoid:

Unstable [ ] Stable [ X ]Stability:

strong acidsstrong bases

Incompatibility - MaterialsTo Avoid:

carbon dioxidecarbon monoxide

HazardousDecomposition or

Will occur [ ] Will not occur [ X ]Polymerization:

Stable if stored in accordance with information listed on the product insert.Stability Note(s):

No data available.Reactivity:


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nitrogen oxidessulfur oxides

Byproducts:

11.1

CAS # Hazardous Components (Chemical Name) NTP

Section 11. Toxicological InformationThe toxicological effects of this product have not been thoroughly studied.Information on

Toxicological Effects:

IARC ACGIH OSHA

1203494-49-8 DASA-58 n.a. n.a. n.a. n.a.

12.1

12.2

12.3

12.4

12.5

Avoid release into the environment.Runoff from fire control or dilution water may cause pollution.

Toxicity:

Section 12. Ecological Information

No data available.Persistence andDegradability:

No data available.BioaccumulativePotential:

No data available.Mobility in Soil:

No data available.Results of PBT and vPvBassessment:

12.6 No data available.Other adverse effects:

13.1 Dispose in accordance with local, state, and federal regulations.Waste Disposal Method:

Section 13. Disposal Considerations

Section 14. Transport Information

Not dangerous goods.DOT Proper Shipping Name:DOT Hazard Class:UN/NA Number:

14.1 LAND TRANSPORT (US DOT):

Not dangerous goods.ADR/RID Shipping Name:

14.1 LAND TRANSPORT (European ADR/RID):

UN Number:Hazard Class:

Not dangerous goods.ICAO/IATA Shipping Name:

14.3 AIR TRANSPORT (ICAO/IATA):

Transport in accordance with local, state, and federal regulations.Additional TransportInformation:

CAS # Hazardous Components (Chemical Name)

Section 15. Regulatory Information

S. 302 (EHS) S. 304 RQ S. 313 (TRI)

EPA SARA (Superfund Amendments and Reauthorization Act of 1986) Lists

1203494-49-8 DASA-58 No No No

CAS # Hazardous Components (Chemical Name) Other US EPA or State Lists1203494-49-8 DASA-58 CAA HAP,ODC: No; CWA NPDES: No; TSCA: No; CA

PROP.65: No


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This SDS was prepared in accordance with 29 CFR 1910.1200 and Regulation (EC)No.1272/2008.

Regulatory InformationStatement:

Section 16. Other Information

No data available.Additional Information AboutThis Product:

DISCLAIMER: This information is believed to be accurate and represents the best informationcurrently available to us. However, we make no warranty of merchantability or any other warranty,express or implied, with respect to such information, and we assume no liability resulting from itsuse. Users should make their own investigations to determine the suitability of the information fortheir particular purposes.

Company Policy or Disclaimer:

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Material Safety Data Sheet4-Aminobutyric acid MSDS


Product Name: 4-Aminobutyric acid

Catalog Codes: SLA1948

CAS#: 56-12-2

RTECS: ES6300000

TSCA: TSCA 8(b) inventory: 4-Aminobutyric acid

CI#: Not available.

Synonym: Gammalon, Gamarex; 4-Aminobutanoic Acid;GABA; gamma-Aminobutyric Acid; gamma-Amino-n-butyricAcid; Piperidic Acid; Piperidinic Acid

Chemical Name: 4-Aminobutyric Acid

Chemical Formula: C4-H9-N-O2









Composition:


{4-}Aminobutyric acid 56-12-2 100

Toxicological Data on Ingredients: 4-Aminobutyric acid: ORAL (LD50): Acute: 12680 mg/kg [Mouse].


Potential Acute Health Effects:Hazardous in case of skin contact (irritant), of eye contact (irritant). Slightly hazardous in case of ingestion, of inhalation.




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Flash Points: CLOSED CUP: 195°C (383°F).



Fire Hazards in Presence of Various Substances:Slightly flammable to flammable in presence of heat. Non-flammable in presence of shocks.

Explosion Hazards in Presence of Various Substances:Slightly explosive in presence of open flames and sparks. Non-explosive in presence of shocks.


Special Remarks on Fire Hazards: As with most organic solids, fire is possible at elevated temperatures

Special Remarks on Explosion Hazards:Fine dust dispersed in air in sufficient concentrations, and in the presences of an ignition source is a potential dust explosionhazard.





Precautions:

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Keep away from heat. Keep away from sources of ignition. Do not ingest. Do not breathe dust. Wear suitable protectiveclothing. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes.Keep away from incompatibles such as oxidizing agents.












Color: White.



Melting Point: Decomposition temperature: 202°C (395.6°F)










Solubility: Easily soluble in cold water, hot water.



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Conditions of Instability: Excess heat, incompatible materials

Incompatibility with various substances: Reactive with oxidizing agents.






Routes of Entry: Absorbed through skin. Eye contact.

Toxicity to Animals: Acute oral toxicity (LD50): 12680 mg/kg [Mouse].


Other Toxic Effects on Humans:Hazardous in case of skin contact (irritant). Slightly hazardous in case of ingestion, of inhalation.



Special Remarks on other Toxic Effects on Humans:Skin: May cause skin irritation Eyes: May cause eye irritation. Inhalation: May cause respiratory tract irritation. Ingestion: Maycause gastrointestinal tract irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance havenot been fully investigated.













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Federal and State Regulations: TSCA 8(b) inventory: 4-Aminobutyric acid

Other Regulations: EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances.



DSCL (EEC):R36/38- Irritating to eyes and skin. S24/25- Avoid contact with skin and eyes. S36/37/39- Wear suitable protective clothing,gloves and eye/face protection.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0



Health: 1

Flammability: 1

Reactivity: 0

Specific hazard:



References:Merck Index, 13th edition -Manufacturer's Material Safety Data Sheet.


Created: 10/09/2005 03:41 PM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetSulfuric acid MSDS


Product Name: Sulfuric acid


CAS#: 7664-93-9

RTECS: WS5600000

TSCA: TSCA 8(b) inventory: Sulfuric acid


Synonym: Oil of Vitriol; Sulfuric Acid

Chemical Name: Hydrogen sulfate

Chemical Formula: H2-SO4









Composition:


Sulfuric acid 7664-93-9 95 - 98

Toxicological Data on Ingredients: Sulfuric acid: ORAL (LD50): Acute: 2140 mg/kg [Rat.]. VAPOR (LC50): Acute: 510 mg/m2 hours [Rat]. 320 mg/m 2 hours [Mouse].


Potential Acute Health Effects:Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion,of inhalation. Liquid or spray mist may produce tissue damage particularly on mucous membranes of eyes, mouth andrespiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce severe irritation of respiratorytract, characterized by coughing, choking, or shortness of breath. Severe over-exposure can result in death. Inflammation ofthe eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening,or, occasionally, blistering.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Classified 1 (Proven for human.) by IARC, + (Proven.) by OSHA. Classified A2 (Suspected forhuman.) by ACGIH. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTALTOXICITY: Not available. The substance may be toxic to kidneys, lungs, heart, cardiovascular system, upper respiratory tract,eyes, teeth. Repeated or prolonged exposure to the substance can produce target organs damage. Repeated or prolonged

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contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or prolonged exposure to spraymist may produce respiratory tract irritation leading to frequent attacks of bronchial infection. Repeated exposure to a highlytoxic material may produce general deterioration of health by an accumulation in one or many human organs.














Products of Combustion:Products of combustion are not available since material is non-flammable. However, products of decompostion include fumesof oxides of sulfur. Will react with water or steam to produce toxic and corrosive fumes. Reacts with carbonates to generatecarbon dioxide gas. Reacts with cyanides and sulfides to form poisonous hydrogen cyanide and hydrogen sulfide respectively.

Fire Hazards in Presence of Various Substances: Combustible materials

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive in presence of oxidizing materials.


Special Remarks on Fire Hazards:Metal acetylides (Monocesium and Monorubidium), and carbides ignite with concentrated sulfuric acid. White Phosphorous +boiling Sulfuric acid or its vapor ignites on contact. May ignite other combustible materials. May cause fire when sulfuric acidis mixed with Cyclopentadiene, cyclopentanone oxime, nitroaryl amines, hexalithium disilicide, phorphorous (III) oxide, andoxidizing agents such as chlorates, halogens, permanganates.

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Special Remarks on Explosion Hazards:M i x t u r e s o f s u l f u r i c a c i d a n d a n y o f t h e f o l l o w i n g c a n e x p l o d e : p - n i t r o t o l u e n e , p e n t a s il v e r trihydroxydiaminophosphate, perchlorates, alcohols with strong hydrogen peroxide, ammonium tetraperoxychromate,mercuric nitrite, potassium chlorate, potassium permanganate with potassium chloride, carbides, nitro compounds, nitrates,carbides, phosphorous, iodides, picratres, fulminats, dienes, alcohols (when heated) Nitramide decomposes explosivelyon contact with concentrated sulfuric acid. 1,3,5-Trinitrosohexahydro-1,3,5-triazine + sulfuric acid causes explosivedecompositon.


Small Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Ifnecessary: Neutralize the residue with a dilute solution of sodium carbonate.

Large Spill:Corrosive liquid. Poisonous liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material.Do not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Use water sprayto reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.Neutralize the residue with a dilute solution of sodium carbonate. Be careful that the product is not present at a concentrationlevel above TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep locked up.. Keep container dry. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Never add water to this product.In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and showthe container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents, reducingagents, combustible materials, organic materials, metals, acids, alkalis, moisture. May corrode metallic surfaces. Store in ametallic or coated fiberboard drum using a strong polyethylene inner package.

Storage:Hygroscopic. Reacts. violently with water. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do notstore above 23°C (73.4°F).



Personal Protection:Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.


Exposure Limits:TWA: 1 STEL: 3 (mg/m3) [Australia] Inhalation TWA: 1 (mg/m3) from OSHA (PEL) [United States] Inhalation TWA: 1 STEL: 3(mg/m3) from ACGIH (TLV) [United States] [1999] Inhalation TWA: 1 (mg/m3) from NIOSH [United States] Inhalation TWA: 1(mg/m3) [United Kingdom (UK)]Consult local authorities for acceptable exposure limits.


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Physical state and appearance: Liquid. (Thick oily liquid.)

Odor: Odorless, but has a choking odor when hot.

Taste: Marked acid taste. (Strong.)


Color: Colorless.

pH (1% soln/water): Acidic.

Boiling Point:270°C (518°F) - 340 deg. C Decomposes at 340 deg. C

Melting Point: -35°C (-31°F) to 10.36 deg. C (93% to 100% purity)



Vapor Pressure: Not available.







Solubility:Easily soluble in cold water. Sulfuric is soluble in water with liberation of much heat. Soluble in ethyl alcohol.




Conditions of Instability:Conditions to Avoid: Incompatible materials, excess heat, combustible material materials, organic materials, exposure to moistair or water, oxidizers, amines, bases. Always add the acid to water, never the reverse.

Incompatibility with various substances:Reactive with oxidizing agents, reducing agents, combustible materials, organic materials, metals, acids, alkalis, moisture.

Corrosivity:Extremely corrosive in presence of aluminum, of copper, of stainless steel(316). Highly corrosive in presence of stainlesssteel(304). Non-corrosive in presence of glass.

Special Remarks on Reactivity:Hygroscopic. Strong oxidizer. Reacts violently with water and alcohol especially when water is added to the product.Incompatible (can react explosively or dangerously) with the following: ACETIC ACID, ACRYLIC ACID, AMMONIUMHYDROXIDE, CRESOL, CUMENE, DICHLOROETHYL ETHER, ETHYLENE CYANOHYDRIN, ETHYLENEIMINE, NITRICACID, 2-NITROPROPANE, PROPYLENE OXIDE, SULFOLANE, VINYLIDENE CHLORIDE, DIETHYLENE GLYCOLMONOMETHYL ETHER, ETHYL ACETATE, ETHYLENE CYANOHYDRIN, ETHYLENE GLYCOL MONOETHYL ETHERACETATE, GLYOXAL, METHYL ETHYL KETONE, dehydrating agents, organic materials, moisture (water), Acetic anhydride,Acetone, cyanohydrin, Acetone+nitric acid, Acetone + potassium dichromate, Acetonitrile, Acrolein, Acrylonitrile, Acrylonitrile+water, Alcohols + hydrogen peroxide, ally compounds such as Allyl alcohol, and Allyl Chloride, 2-Aminoethanol, Ammoniumhydroxide, Ammonium triperchromate, Aniline, Bromate + metals, Bromine pentafluoride, n-Butyraldehyde, Carbides, Cesiumacetylene carbide, Chlorates, Cyclopentanone oxime, chlorinates, Chlorates + metals, Chlorine trifluoride, Chlorosulfonicacid, 2-cyano-4-nitrobenzenediazonium hydrogen sulfate, Cuprous nitride, p-chloronitrobenzene, 1,5-Dinitronaphthlene +

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sulfur, Diisobutylene, p-dimethylaminobenzaldehyde, 1,3-Diazidobenzene, Dimethylbenzylcarbinol + hydrogen peroxide,Epichlorohydrin, Ethyl alcohol + hydrogen peroxide, Ethylene diamine, Ethylene glycol and other glycols, , Ethylenimine,Fulminates, hydrogen peroxide, Hydrochloric acid, Hydrofluoric acid, Iodine heptafluoride, Indane + nitric acid, Iron, Isoprene,Lithium silicide, Mercuric nitride, Mesityl oxide, Mercury nitride, Metals (powdered), Nitromethane, Nitric acid + glycerides,p-Nitrotoluene, Pentasilver trihydroxydiaminophosphate, Perchlorates, Perchloric acid, Permanganates + benzene, 1-Phenyl-2-methylpropyl alcohol + hydrogen peroxide, Phosphorus, Phosphorus isocyanate, Picrates, Potassium tert-butoxide,Potassium chlorate, Potassium Permanganate and other permanganates, halogens, amines, Potassium Permanganate +Potassium chloride, Potassium Permanganate + water, Propiolactone (beta)-, Pyridine, Rubidium aceteylene carbide, Silverpermanganate, Sodium, Sodium carbonate, sodium hydroxide, Steel, styrene monomer, toluene + nitric acid, Vinyl acetate,Thalium (I) azidodithiocarbonate, Zinc chlorate, Zinc Iodide, azides, carbonates, cyanides, sulfides, sulfites, alkali hydrides,carboxylic acid anhydrides, nitriles, olefinic organics, aqueous acids, cyclopentadiene, cyano-alcohols, metal acetylides,Hydrogen gas is generated by the action of the acid on most metals (i.e. lead, copper, tin, zinc, aluminum, etc.). Concentratedsulfuric acid oxidizes, dehydrates, or sulfonates most organic compounds.

Special Remarks on Corrosivity:Non-corrosive to lead and mild steel, but dillute acid attacks most metals. Attacks many metals releasing hydrogen. Minorcorrosive effect on bronze. No corrosion data on brass or zinc.




Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 2140 mg/kg [Rat.]. Acute toxicity of the vapor (LC50): 320 mg/m3 2 hours [Mouse].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: Classified 1 (Proven for human.) by IARC, + (Proven.) by OSHA. Classified A2 (Suspectedfor human.) by ACGIH. May cause damage to the following organs: kidneys, lungs, heart, cardiovascular system, upperrespiratory tract, eyes, teeth.

Other Toxic Effects on Humans:Extremely hazardous in case of inhalation (lung corrosive). Very hazardous in case of skin contact (corrosive, irritant,permeator), of eye contact (corrosive), of ingestion, .


Special Remarks on Chronic Effects on Humans:Mutagenicity: Cytogenetic Analysis: Hamster, ovary = 4mmol/L Reproductive effects: May cause adverse reproductive effectsbased on animal data. Developmental abnormalities (musculoskeletal) in rabbits at a dose of 20 mg/m3 for 7 hrs.(RTECS)Teratogenecity: neither embryotoxic, fetoxic, nor teratogenetic in mice or rabbits at inhaled doses producing some maternaltoxicity

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes severe skin irritation and burns. Continued contact can cause tissue necrosis.Eye: Causes severe eye irritation and burns. May cause irreversible eye injury. Ingestion: Harmful if swallowed. May causepermanent damage to the digestive tract. Causes gastrointestial tract burns. May cause perforation of the stomach, GIbleeding, edema of the glottis, necrosis and scarring, and sudden circulatory collapse(similar to acute inhalation). It mayalso cause systemic toxicity with acidosis. Inhalation: May cause severe irritation of the respiratory tract and mucousmembranes with sore throat, coughing, shortness of breath, and delayed lung edema. Causes chemical burns to the repiratorytract. Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis,and pulmonary edema. Cause corrosive action on mucous membranes. May affect cardiovascular system (hypotension,depressed cardiac output, bradycardia). Circulatory collapse with clammy skin, weak and rapid pulse, shallow respiration, andscanty urine may follow. Circulatory shock is often the immediate cause of death. May also affect teeth(changes in teeth andsupporting structures - erosion, discoloration). Chronic Potential Health Effects: Inhalation: Prolonged or repeated inhalationmay affect behavior (muscle contraction or spasticity), urinary system (kidney damage), and cardiovascular system, heart(ischemic heart leisons), and respiratory system/lungs(pulmonary edema, lung damage), teeth (dental discoloration, erosion).Skin: Prolonged or repeated skin contact may cause dermatitis, an allergic skin reaction.

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Ecotoxicity: Ecotoxicity in water (LC50): 49 mg/l 48 hours [bluegill/sunfish].






Waste Disposal:Sulfuric acid may be placed in sealed container or absorbed in vermiculite, dry sand, earth, or a similar material. It may alsobe diluted and neutralized. Be sure to consult with local or regional authorities (waste regulators) prior to any disposal. Wastemust be disposed of in accordance with federal, state and local environmental control regulations.



Identification: : Sulfuric acid UNNA: 1830 PG: II



Federal and State Regulations:Illinois toxic substances disclosure to employee act: Sulfuric acid New York release reporting list: Sulfuric acid RhodeIsland RTK hazardous substances: Sulfuric acid Pennsylvania RTK: Sulfuric acid Minnesota: Sulfuric acid MassachusettsRTK: Sulfuric acid New Jersey: Sulfuric acid California Director's List of Hazardous Substances (8 CCR 339): Sulfuric acidTennessee RTK: Sulfuric acid TSCA 8(b) inventory: Sulfuric acid SARA 302/304/311/312 extremely hazardous substances:Sulfuric acid SARA 313 toxic chemical notification and release reporting: Sulfuric acid CERCLA: Hazardous substances.:Sulfuric acid: 1000 lbs. (453.6 kg)



WHMIS (Canada):CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.

DSCL (EEC):R35- Causes severe burns. S2- Keep out of the reach of children. S26- In case of contact with eyes, rinse immediately withplenty of water and seek medical advice. S30- Never add water to this product. S45- In case of accident or if you feel unwell,seek medical advice immediately (show the label where possible).

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 2

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Personal Protection:


Health: 3

Flammability: 0

Reactivity: 2

Specific hazard:

Protective Equipment:Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Face shield.


References:-Material safety data sheet emitted by: la Commission de la Santé et de la Sécurité du Travail du Québec. -The Sigma-AldrichLibrary of Chemical Safety Data, Edition II. -Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., VanNostrand Reinold, 1987.


Created: 10/09/2005 11:58 PM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetHyaluronic Acid, Sodium Salt MSDS


Product Name: Hyaluronic Acid, Sodium Salt

Catalog Codes: SLH2494

CAS#: 9067-32-7

RTECS: MT7250000


CI#: Not available.

Synonym: Hyalurone sodium, Healon; SodiumHyaluronate. Sodium Hyaluronate is a naturalglycoaminoglican composed of a repetitive disaccharide

Chemical Name: Hyaluronic Acid, Sodium Salt

Chemical Formula: (C14-H20-N-O11.Na)n









Composition:


Hyaluronic Acid, Sodium Salt 9067-32-7 100

Toxicological Data on Ingredients: Hyaluronic Acid, Sodium Salt: ORAL (LD50): Acute: >800 mg/kg [Rat]. >2400 mg/kg [Mouse]. >1000 mg/kg [Rabbit].





Eye Contact:

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Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention.












Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides.

Fire Hazards in Presence of Various Substances:Slightly flammable to flammable in presence of heat. Non-flammable in presence of shocks.

Explosion Hazards in Presence of Various Substances:Slightly explosive in presence of open flames and sparks. Non-explosive in presence of shocks.


Special Remarks on Fire Hazards: As with most organic solids, fire is possible at elevated temperatures

Special Remarks on Explosion Hazards:Fine dust dispersed in air in sufficient concentrations, and in the presences of an ignition source is a potential dust explosionhazard.





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Precautions:Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do notbreathe dust. Wear suitable protective clothing. If ingested, seek medical advice immediately and show the container or thelabel.

Storage:Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 8°C (46.4°F). Refrigerate.Store at tempertures from 2 - 8 deg. C.







Physical state and appearance: Solid. (Powdered solid.)

Odor: Odorless.


Molecular Weight: 30,000 - 2,000,000 g/mole

Color: White.

pH (1% soln/water): pH of a 5% solution: 5.0 - 8.5


Melting Point: Not available.


Specific Gravity: Density: 30 - 200 kg/m3 (Water = 1)








Solubility:Easily soluble in cold water. Insoluble in organic solvents

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Conditions of Instability: Excess heat, incompatible materials, dust generation








Toxicity to Animals: Acute oral toxicity (LD50): >800 mg/kg [Rat].




Special Remarks on Chronic Effects on Humans: May cause adverse reproductive effects and birth defects (teratogenic)

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: It may cause skin irritation. However, no information regarding skin irritation wasfound. Eyes: It may cause eye irritation. However, no information regarding eye irritation was found. Inhalation: May causerespiratory tract irritation. Ingestion: It may cause gastrointestinal tract information with nausea and vomitng. It may affectblood (normocytic anemia, change in leukocyte count), metabolism, behavior (ataxia, convulsions), respiration (respiratorystimulation), and urinary system. The toxicological properties of this substance have not been fully investigated.











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Federal and State Regulations: No products were found.

Other Regulations: Not available.



DSCL (EEC):Not available S24/25- Avoid contact with skin and eyes.

HMIS (U.S.A.):

Health Hazard: 1

Fire Hazard: 1

Reactivity: 0



Health: 1

Flammability: 1

Reactivity: 0

Specific hazard:





Created: 10/09/2005 05:44 PM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetHydrochloric acid MSDS


Product Name: Hydrochloric acid

Catalog Codes: SLH1462, SLH3154

CAS#: Mixture.

RTECS: MW4025000

TSCA: TSCA 8(b) inventory: Hydrochloric acid


Synonym: Hydrochloric Acid; Muriatic Acid

Chemical Name: Not applicable.

Chemical Formula: Not applicable.









Composition:


Hydrogen chloride 7647-01-0 20-38

Water 7732-18-5 62-80

Toxicological Data on Ingredients: Hydrogen chloride: GAS (LC50): Acute: 4701 ppm 0.5 hours [Rat].


Potential Acute Health Effects:Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion, . Slightlyhazardous in case of inhalation (lung sensitizer). Non-corrosive for lungs. Liquid or spray mist may produce tissue damageparticularly on mucous membranes of eyes, mouth and respiratory tract. Skin contact may produce burns. Inhalation of thespray mist may produce severe irritation of respiratory tract, characterized by coughing, choking, or shortness of breath.Severe over-exposure can result in death. Inflammation of the eye is characterized by redness, watering, and itching. Skininflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.

Potential Chronic Health Effects:Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Classified 3 (Not classifiable forhuman.) by IARC [Hydrochloric acid]. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to kidneys, liver, mucous membranes, upperrespiratory tract, skin, eyes, Circulatory System, teeth. Repeated or prolonged exposure to the substance can produce target

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organs damage. Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation.Repeated or prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchialinfection. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in oneor many human organs.







Ingestion:If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to anunconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention immediately.








Fire Hazards in Presence of Various Substances: of metals

Explosion Hazards in Presence of Various Substances: Non-explosive in presence of open flames and sparks, of shocks.


Special Remarks on Fire Hazards:Non combustible. Calcium carbide reacts with hydrogen chloride gas with incandescence. Uranium phosphide reacts withhydrochloric acid to release spontaneously flammable phosphine. Rubidium acetylene carbides burns with slightly warmhydrochloric acid. Lithium silicide in contact with hydrogen chloride becomes incandescent. When dilute hydrochloric acid isused, gas spontaneously flammable in air is evolved. Magnesium boride treated with concentrated hydrochloric acid producesspontaneously flammble gas. Cesium acetylene carbide burns hydrogen chloride gas. Cesium carbide ignites in contact withhydrochloric acid unless acid is dilute. Reacts with most metals to produce flammable Hydrodgen gas.

Special Remarks on Explosion Hazards:

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Hydrogen chloride in contact with the following can cause an explosion, ignition on contact, or other violent/vigorous reaction:Acetic anhydride AgClO + CCl4 Alcohols + hydrogen cyanide, Aluminum Aluminum-titanium alloys (with HCl vapor), 2-Aminoethanol, Ammonium hydroxide, Calcium carbide Ca3P2 Chlorine + dinitroanilines (evolves gas), Chlorosulfonic acid Cesiumcarbide Cesium acetylene carbide, 1,1-Difluoroethylene Ethylene diamine Ethylene imine, Fluorine, HClO4 Hexalithiumdisilicide H2SO4 Metal acetylides or carbides, Magnesium boride, Mercuric sulfate, Oleum, Potassium permanganate,beta-Propiolactone Propylene oxide Rubidium carbide, Rubidium, acetylene carbide Sodium (with aqueous HCl), Sodiumhydroxide Sodium tetraselenium, Sulfonic acid, Tetraselenium tetranitride, U3P4 , Vinyl acetate. Silver perchlorate with carbontetrachloride in the presence of hydrochloric acid produces trichloromethyl perchlorate which detonates at 40 deg. C.


Small Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Ifnecessary: Neutralize the residue with a dilute solution of sodium carbonate.

Large Spill:Corrosive liquid. Poisonous liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material.Do not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Use water sprayto reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.Neutralize the residue with a dilute solution of sodium carbonate. Be careful that the product is not present at a concentrationlevel above TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep locked up.. Keep container dry. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Never add water to this product.In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and showthe container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents, organicmaterials, metals, alkalis, moisture. May corrode metallic surfaces. Store in a metallic or coated fiberboard drum using a strongpolyethylene inner package.




Personal Protection:Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.


Exposure Limits:CEIL: 5 (ppm) from OSHA (PEL) [United States] CEIL: 7 (mg/m3) from OSHA (PEL) [United States] CEIL: 5 from NIOSHCEIL: 7 (mg/m3) from NIOSH TWA: 1 STEL: 5 (ppm) [United Kingdom (UK)] TWA: 2 STEL: 8 (mg/m3) [United Kingdom(UK)]Consult local authorities for acceptable exposure limits.


Physical state and appearance: Liquid.

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Odor: Pungent. Irritating (Strong.)


Molecular Weight: Not applicable.

Color: Colorless to light yellow.

pH (1% soln/water): Acidic.

Boiling Point:108.58 C @ 760 mm Hg (for 20.22% HCl in water) 83 C @ 760 mm Hg (for 31% HCl in water) 50.5 C (for 37% HCl in water)

Melting Point:-62.25°C (-80°F) (20.69% HCl in water) -46.2 C (31.24% HCl in water) -25.4 C (39.17% HCl in water)


Specific Gravity:1.1- 1.19 (Water = 1) 1.10 (20%and 22% HCl solutions) 1.12 (24% HCl solution) 1.15 (29.57% HCl solution) 1.16 (32% HClsolution) 1.19 (37% and 38%HCl solutions)

Vapor Pressure: 16 kPa (@ 20°C) average



Odor Threshold: 0.25 to 10 ppm



Dispersion Properties: See solubility in water, diethyl ether.

Solubility: Soluble in cold water, hot water, diethyl ether.




Conditions of Instability: Incompatible materials, water

Incompatibility with various substances:Highly reactive with metals. Reactive with oxidizing agents, organic materials, alkalis, water.

Corrosivity:Extremely corrosive in presence of aluminum, of copper, of stainless steel(304), of stainless steel(316). Non-corrosive inpresence of glass.

Special Remarks on Reactivity:Reacts with water especially when water is added to the product. Absorption of gaseous hydrogen chloride on mercuricsulfate becomes violent @ 125 deg. C. Sodium reacts very violently with gaseous hydrogen chloride. Calcium phosphideand hydrochloric acid undergo very energetic reaction. It reacts with oxidizers releasing chlorine gas. Incompatible with,alkali metals, carbides, borides, metal oxides, vinyl acetate, acetylides, sulphides, phosphides, cyanides, carbonates. Reactswith most metals to produce flammable Hydrogen gas. Reacts violently (moderate reaction with heat of evolution) withwater especially when water is added to the product. Isolate hydrogen chloride from heat, direct sunlight, alkalies (reactsvigorously), organic materials, and oxidizers (especially nitric acid and chlorates), amines, metals, copper and alloys (e.g.brass), hydroxides, zinc (galvanized materials), lithium silicide (incandescence), sulfuric acid(increase in temperature andpressure) Hydrogen chloride gas is emitted when this product is in contact with sulfuric acid. Adsorption of Hydrochloric Acidonto silicon dioxide results in exothmeric reaction. Hydrogen chloride causes aldehydes and epoxides to violently polymerize.Hydrogen chloride or Hydrochloric Acid in contact with the folloiwng can cause explosion or ignition on contact or

Special Remarks on Corrosivity:

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Highly corrosive. Incompatible with copper and copper alloys. It attacks nearly all metals (mercury, gold, platinium, tantalum,silver, and certain alloys are exceptions). It is one of the most corrosive of the nonoxidizing acids in contact with copper alloys.No corrosivity data on zinc, steel. Severe Corrosive effect on brass and bronze



Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation.

Toxicity to Animals:Acute oral toxicity (LD50): 900 mg/kg [Rabbit]. Acute toxicity of the vapor (LC50): 1108 ppm, 1 hours [Mouse]. Acute toxicity ofthe vapor (LC50): 3124 ppm, 1 hours [Rat].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: Classified 3 (Not classifiable for human.) by IARC [Hydrochloric acid]. May cause damage to thefollowing organs: kidneys, liver, mucous membranes, upper respiratory tract, skin, eyes, Circulatory System, teeth.

Other Toxic Effects on Humans:Very hazardous in case of skin contact (corrosive, irritant, permeator), of ingestion, . Hazardous in case of eye contact(corrosive), of inhalation (lung corrosive).

Special Remarks on Toxicity to Animals:Lowest Published Lethal Doses (LDL/LCL) LDL [Man] -Route: Oral; 2857 ug/kg LCL [Human] - Route: Inhalation; Dose: 1300ppm/30M LCL [Rabbit] - Route: Inhalation; Dose: 4413 ppm/30M

Special Remarks on Chronic Effects on Humans:May cause adverse reproductive effects (fetoxicity). May affect genetic material.

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Corrosive. Causes severe skin irritation and burns. Eyes: Corrosive. Causes severeeye irritation/conjuntivitis, burns, corneal necrosis. Inhalation: May be fatal if inhaled. Material is extremely destructive totissue of the mucous membranes and upper respiratory tract. Inhalation of hydrochloric acid fumes produces nose, throat,and larryngeal burning, and irritation, pain and inflammation, coughing, sneezing, choking sensation, hoarseness, laryngealspasms, upper respiratory tract edema, chest pains, as well has headache, and palpitations. Inhalation of high concentrationscan result in corrosive burns, necrosis of bronchial epithelium, constriction of the larynx and bronchi, nasospetal perforation,glottal closure, occur, particularly if exposure is prolonged. May affect the liver. Ingestion: May be fatal if swallowed. Causesirritation and burning, ulceration, or perforation of the gastrointestinal tract and resultant peritonitis, gastric hemorrhage andinfection. Can also cause nausea, vomitting (with "coffee ground" emesis), diarrhea, thirst, difficulty swallowing, salivation,chills, fever, uneasiness, shock, strictures and stenosis (esophogeal, gastric, pyloric). May affect behavior (excitement), thecardiovascular system (weak rapid pulse, tachycardia), respiration (shallow respiration), and urinary system (kidneys- renalfailure, nephritis). Acute exposure via inhalation or ingestion can also cause erosion of tooth enamel. Chronic Potential HealthEffects: dyspnea, bronchitis. Chemical pneumonitis and pulmonary edema can also








Waste Disposal:

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Waste must be disposed of in accordance with federal, state and local environmental control regulations.



Identification: : Hydrochloric acid, solution UNNA: 1789 PG: II



Federal and State Regulations:Connecticut hazardous material survey.: Hydrochloric acid Illinois toxic substances disclosure to employee act: Hydrochloricacid Illinois chemical safety act: Hydrochloric acid New York release reporting list: Hydrochloric acid Rhode Island RTKhazardous substances: Hydrochloric acid Pennsylvania RTK: Hydrochloric acid Minnesota: Hydrochloric acid MassachusettsRTK: Hydrochloric acid Massachusetts spill list: Hydrochloric acid New Jersey: Hydrochloric acid New Jersey spill list:Hydrochloric acid Louisiana RTK reporting list: Hydrochloric acid Louisiana spill reporting: Hydrochloric acid CaliforniaDirector's List of Hazardous Substances: Hydrochloric acid TSCA 8(b) inventory: Hydrochloric acid TSCA 4(a) proposed testrules: Hydrochloric acid SARA 302/304/311/312 extremely hazardous substances: Hydrochloric acid SARA 313 toxic chemicalnotification and release reporting: Hydrochloric acid CERCLA: Hazardous substances.: Hydrochloric acid: 5000 lbs. (2268 kg)



WHMIS (Canada):CLASS D-2A: Material causing other toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.

DSCL (EEC):R34- Causes burns. R37- Irritating to respiratory system. S26- In case of contact with eyes, rinse immediately with plenty ofwater and seek medical advice. S45- In case of accident or if you feel unwell, seek medical advice immediately (show the labelwhere possible).

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 1

Personal Protection:


Health: 3

Flammability: 0

Reactivity: 1

Specific hazard:

Protective Equipment:Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Face shield.


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References:-Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., Van Nostrand Reinold, 1987. -SAX, N.I.Dangerous Properties of Indutrial Materials. Toronto, Van Nostrand Reinold, 6e ed. 1984. -The Sigma-Aldrich Library ofChemical Safety Data, Edition II. -Guide de la loi et du règlement sur le transport des marchandises dangeureuses au canada.Centre de conformité internatinal Ltée. 1986.


Created: 10/09/2005 05:45 PM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data Sheetm-Phenylenediamine MSDS


Product Name: m-Phenylenediamine

Catalog Codes: SLP3631

CAS#: 108-45-2

RTECS: SS7700000

TSCA: TSCA 8(b) inventory: m-Phenylenediamine

CI#: Not available.

Synonym: Metaphenylenediamine; Phenylenediamine;m-Aminoaline; 1,3-Diaminobenzene; 1,3-Phenylenediamine; m-Diaminobenzene; 1,3-Benzenediamine

Chemical Name: m-Phenylenediamine

Chemical Formula: C6-H8-N2









Composition:


{m-}Phenylenediamine 108-45-2 100

Toxicological Data on Ingredients: m-Phenylenediamine: ORAL (LD50): Acute: 280 mg/kg [Rat]. 67.7 mg/kg [Mouse]. 437mg/kg [Rabbit].


Potential Acute Health Effects:Hazardous in case of skin contact (irritant, sensitizer), of eye contact (irritant), of ingestion, of inhalation. Slightly hazardous incase of skin contact (permeator). Severe over-exposure can result in death.

Potential Chronic Health Effects:Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.)by ACGIH, 3 (Not classifiable for human.) by IARC. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells.Mutagenic for bacteria and/or yeast. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: ClassifiedReproductive system/toxin/female [POSSIBLE]. The substance may be toxic to kidneys, liver. Repeated or prolongedexposure to the substance can produce target organs damage. Repeated exposure to a

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Fire Hazards in Presence of Various Substances:Slightly flammable to flammable in presence of open flames and sparks, of heat. Non-flammable in presence of shocks.

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive in presence of heat.


Special Remarks on Fire Hazards:Combustible material: may burn but does not ignite readily. Combustible when exposed to heat or flame. When heated todecomposition it emits toxic fumes of NOx

Special Remarks on Explosion Hazards:Containers may explode when heated. When heated, may form explosive mixtures in air



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Large Spill:Poisonous solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water spray toreduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Eliminate all ignition sources. Call forassistance on disposal. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through thesanitary system. Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDS andwith local authorities.


Precautions:Keep locked up.. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporatethe residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitableprotective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical adviceimmediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such asoxidizing agents.

Storage:Air Sensitive. Keep container tightly closed. Keep container in a cool, well-ventilated area. Sensitive to light. Store in light-resistant containers.





Exposure Limits:TWA: 0.1 (mg/m3) Consult local authorities for acceptable exposure limits.


Physical state and appearance: Solid. (Crystals solid.)




Color: White. It turns red on exposure to air


Boiling Point: 284°C (543.2°F) - 287 C

Melting Point: 62°C (143.6°F) - 63 C



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Water/Oil Dist. Coeff.: The product is more soluble in water; log(oil/water) = -0.3


Dispersion Properties: See solubility in water, methanol, diethyl ether, n-octanol.

Solubility:Soluble in cold water, methanol, n-octanol. Partially soluble in diethyl ether. Soluble in Ethanol, Chloroform,Dimethylformamide, Methyl Ethyl Ketone, Dioxane. Slightly soluble in isopropanol, Carbon Tetrachloride, Dibutyl Phthalate.Very slightly soluble in Benzene, Toluene, Xylene, Butanol.




Conditions of Instability: Excess heat, incompatible materials, light, air

Incompatibility with various substances: Reactive with oxidizing agents.


Special Remarks on Reactivity:Air and light sensitive. It turns red on exposure to air





Toxicity to Animals: Acute oral toxicity (LD50): 67.7 mg/kg [Mouse].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast. DEVELOPMENTALTOXICITY: Classified Reproductive system/toxin/female [POSSIBLE]. May cause damage to the following organs: kidneys,liver.

Other Toxic Effects on Humans:Hazardous in case of skin contact (irritant, sensitizer), of ingestion, of inhalation. Slightly hazardous in case of skin contact(permeator).


Special Remarks on Chronic Effects on Humans:May cause adverse reproductive effects. May affect genetic material (mutagenic). May cause cancer based on animal testdata

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. It is a strong irritant to skin. It may be absorbed through the skinEyes: Causes eye irritation. It is a strong irritant to eyes. Inhalation: Causes respiratory tract irritation. It is a strong irritantby inhalation. Ingestion: Harmful if swallowed. High levels can interfere with the ability of the blood to carry Oxygen affecting

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the behavior/central nervous system (somnolence, convulsions, headache, fatigue, dizziness), respiration (cyanosis) andcausing methemoglobinemia. Chronic Potential Health Effects: Skin: Prolonged or repeated skin contact may cause dermatitis.Ingestion: Prolonged or repeated ingestion may affect urinary system (bladder, kidneys), liver.




Products of Biodegradation: Possibly hazardous short term degradation products are not likely. However, long termdegradation products may arise.










Federal and State Regulations:Connecticut hazardous material survey.: m-Phenylenediamine Minnesota: m-Phenylenediamine Massachusetts RTK: m-Phenylenediamine Massachusetts spill list: m-Phenylenediamine New Jersey: m-Phenylenediamine New Jersey spill list: m-Phenylenediamine TSCA 8(b) inventory: m-Phenylenediamine TSCA 8(a) IUR: m-Phenylenediamine TSCA 8(d) H and Sdata reporting: m-Phenylenediamine: effective: 4/29/83; sunset: 4/29/93 SARA 313 toxic chemical notification and releasereporting: m-Phenylenediamine



WHMIS (Canada):CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC). CLASS D-2B: Material causing other toxic effects(TOXIC).

DSCL (EEC):R23/24/25- Toxic by inhalation, in contact with skin and if swallowed. R36- Irritating to eyes. R43- May cause sensitizationby skin contact. R50/53- Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.S28- After contact with skin, wash immediately with plenty of [***] S36/37- Wear suitable protective clothing and gloves.S45- In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). S60- Thismaterial and its container must be disposed of as hazardous waste. S61- Avoid release to the environment. Refer to specialinstructions/Safety data sheets.

HMIS (U.S.A.):

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Health Hazard: 2

Fire Hazard: 1

Reactivity: 0



Health: 2

Flammability: 1

Reactivity: 0

Specific hazard:





Created: 10/10/2005 11:21 AM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetResorcinol MSDS


Product Name: Resorcinol

Catalog Codes: SLR1486, SLR1159, SLR1483

CAS#: 108-46-3

RTECS: VG9625000

TSCA: TSCA 8(b) inventory: Resorcinol

CI#: Not available.

Synonym: Resorcin; 1,3-Benzenediol; m-dihydroxybenzene

Chemical Name: Resorcinol

Chemical Formula: C6H6O2









Composition:


Resorcinol 108-46-3 100

Toxicological Data on Ingredients: Resorcinol: ORAL (LD50): Acute: 301 mg/kg [Rat]. 200 mg/kg [Mouse]. DERMAL(LD50): Acute: 3360 mg/kg [Rabbit].


Potential Acute Health Effects:Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Slightly hazardous in case ofskin contact (permeator).

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Classified 4 (No evidence.) by NTP. A4 (Not classifiable for human or animal.) by ACGIH, 3 (Notclassifiable for human.) by IARC. MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast. TERATOGENIC EFFECTS:Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to liver, cardiovascular system,endocrine. Repeated or prolonged exposure to the substance can produce target organs damage.


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Serious Inhalation:Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. Ifbreathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek medicalattention.





Auto-Ignition Temperature: 607.78°C (1126°F)

Flash Points: CLOSED CUP: 127.22°C (261°F).


Products of Combustion: These products are carbon oxides (CO, CO2).

Fire Hazards in Presence of Various Substances: Slightly flammable to flammable in presence of open flames and sparks,of heat.




Special Remarks on Explosion Hazards: Potentially explosive reaction with nitric acid.




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Precautions:Keep locked up.. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporatethe residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitableprotective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical adviceimmediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such asoxidizing agents, acids.






Exposure Limits:TWA: 45 STEL: 90 (mg/m3) from ACGIH (TLV) [United States] TWA: 10 STEL: 20 (ppm) from ACGIH (TLV) [United States]TWA: 10 STEL: 20 from NIOSH [United States] TWA: 45 STEL: 90 (mg/m3) from NIOSH [United States] TWA: 10 STEL: 20(ppm) from OSHA (PEL) [United States] TWA: 45 STEL: 90 (mg/m3) from OSHA (PEL) [United States] TWA: 10 STEL: 20(ppm) [United Kingdom (UK)] TWA: 46 STEL: 92 (mg/m3) [United Kingdom (UK)]3 Consult local authorities for acceptableexposure limits.


Physical state and appearance: Solid. (Crystals solid. Powdered solid.)

Odor: Characteristic. (Slight.)

Taste: Sweetish followed by bitter.


Color: White.



Melting Point: 110°C (230°F)







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Water/Oil Dist. Coeff.: The product is more soluble in oil; log(oil/water) = 0.8


Dispersion Properties: See solubility in water, diethyl ether.

Solubility: Easily soluble in cold water, diethyl ether.




Conditions of Instability: Excess heat, incompatible materials

Incompatibility with various substances: Reactive with oxidizing agents, acids.


Special Remarks on Reactivity:Incompatible with acetanilide, albumin, alkalies, antipyrine, camphor, ferri salts, menthol, spirit nitrous ether, urethane,periodate. When heated to decompostion, it emits acrid smoke and irritating fumes.




Routes of Entry: Absorbed through skin. Dermal contact. Inhalation. Ingestion.

Toxicity to Animals:Acute oral toxicity (LD50): 200 mg/kg [Mouse]. Acute dermal toxicity (LD50): 3360 mg/kg [Rabbit].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: Classified 4 (No evidence.) by NTP. A4 (Not classifiable for human or animal.) by ACGIH, 3 (Notclassifiable for human.) by IARC. MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast. May cause damage to thefollowing organs: liver, cardiovascular system, endocrine.

Other Toxic Effects on Humans:Hazardous in case of skin contact (irritant), of ingestion, of inhalation. Slightly hazardous in case of skin contact (permeator).


Special Remarks on Chronic Effects on Humans:May cause cancer based on animal data. No human data found May affect genetic material.

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. It may be absorbed through the skin and affect metabolism.Eyes: Causes eye irritation. Inhalation: Causes respiratory tract and mucous membrane irritation. Ingestion: May causegastrointestinal tract irritation. It may affect the blood (methemoglobinemia), respiration(cyanosis. dyspnea), behavior/nervoussystem(convulsions, excitement, tetany, coma, spastic paralysis), cardiovascular system(hypotension), liver, and kidneys.Chronic Potential Health Effects: Skin: Prolonged or repeated skin contact may cause dermatitis, an allergic skin reaction.Ingestion: Prolonged or repeated ingestion may affect the endocrine system (adrenal gland, thymus), liver, kidneys, andmetabolism.




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DOT Classification: CLASS 6.1: Poisonous material.

Identification: : Resorcinol UNNA: 2876 PG: III



Federal and State Regulations:Connecticut hazardous material survey.: Resorcinol Illinois toxic substances disclosure to employee act: Resorcinol Illinoischemical safety act: Resorcinol New York release reporting list: Resorcinol Rhode Island RTK hazardous substances:Resorcinol Pennsylvania RTK: Resorcinol Minnesota: Resorcinol Massachusetts RTK: Resorcinol Massachusetts spill list:Resorcinol New Jersey: Resorcinol New Jersey spill list: Resorcinol Louisiana spill reporting: Resorcinol California Director'sList of Hazardous Substances: Resorcinol TSCA 8(b) inventory: Resorcinol CERCLA: Hazardous substances.: Resorcinol:5000 lbs. (2268 kg)



WHMIS (Canada):CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC). CLASS D-2B: Material causing other toxic effects(TOXIC).

DSCL (EEC):R22- Harmful if swallowed. R36/38- Irritating to eyes and skin. R50- Very toxic to aquatic organisms. S2- Keep out of thereach of children. S26- In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S46- Ifswallowed, seek medical advice immediately and show this container or label. S61- Avoid release to the environment. Refer tospecial instructions/Safety data sheets.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0



Health: 2

Flammability: 1

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Reactivity: 0

Specific hazard:





Created: 10/10/2005 08:25 PM

Last Updated: 05/21/2013 12:00 PM


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Material Safety Data SheetSodium chloride (Rock Salt) MSDS


Product Name: Sodium chloride (Rock Salt)

Catalog Codes: SLS2299

CAS#: 7647-14-5

RTECS: VZ4725000

TSCA: TSCA 8(b) inventory: Sodium chloride


Synonym: Salt; Sea Salt

Chemical Name: Sodium chloride

Chemical Formula: NaCl









Composition:


Sodium chloride 7647-14-5 100

Toxicological Data on Ingredients: Sodium chloride: ORAL (LD50): Acute: 3000 mg/kg [Rat.]. 4000 mg/kg [Mouse].DERMAL (LD50): Acute: >10000 mg/kg [Rabbit]. DUST (LC50): Acute: >42000 mg/m 1 hours [Rat].



Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic forbacteria and/or yeast. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated orprolonged exposure is not known to aggravate medical condition.



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Skin Contact:Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold watermay be used.

Serious Skin Contact: Not available.

Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medicalattention if symptoms appear.













Special Remarks on Fire Hazards: When heated to decomposition it emits toxic fumes.

Special Remarks on Explosion Hazards:Electrolysis of sodium chloride in presence of nitrogenous compounds to produce chlorine may lead to formation of explosivenitrogen trichloride. Potentially explosive reaction with dichloromaleic anhydride + urea.





Precautions:Keep locked up.. Do not ingest. Do not breathe dust. Avoid contact with eyes. Wear suitable protective clothing. If ingested,seek medical advice immediately and show the container or the label. Keep away from incompatibles such as oxidizingagents, acids.

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Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Hygroscopic







Physical state and appearance: Solid. (Solid crystalline powder.)

Odor: Slight.

Taste: Saline.


Color: White.

pH (1% soln/water): 7 [Neutral.]












Solubility:Easily soluble in cold water, hot water. Soluble in glycerol, and ammonia. Very slightly soluble in alcohol. Insoluble inHydrochloric Acid.



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Conditions of Instability: Incompatible materials, high temperatures.

Incompatibility with various substances: Reactive with oxidizing agents, metals, acids.

Corrosivity: Not considered to be corrosive for metals and glass.

Special Remarks on Reactivity:Hygroscopic. Reacts with most nonnoble metals such as iron or steel, building materials (such as cement) Sodium chloride israpidly attacked by bromine trifluoride. Violent reaction with lithium.





Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 3000 mg/kg [Rat.]. Acute dermal toxicity (LD50): >10000 mg/kg [Rabbit]. Acute toxicity of the dust (LC50):>42000 mg/m3 1 hours [Rat].

Chronic Effects on Humans: MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast.


Special Remarks on Toxicity to Animals: Lowest Published Lethal Dose (LDL) [Man] - Route: Oral; Dose: 1000 mg/kg

Special Remarks on Chronic Effects on Humans:Causes adverse reproductive effects in humans (fetotoxicity, abortion, ) by intraplacental route. High intake of sodium chloride,whether from occupational exposure or in the diet, may increase risk of TOXEMIA OF PREGNANCY in susceptible women(Bishop, 1978). Hypertonic sodium chloride solutions have been used to induce abortion in late pregnancy by direct infusioninto the uterus (Brown et al, 1972), but this route of administration is not relevant to occupational exposures. May causeadverse reproductive effects and birth defects in animals, particularly rats and mice (fetotoxicity, abortion, musculoskeletalabnormalities, and maternal effects (effects on ovaries, fallopian tubes) by oral, intraperitoneal, intraplacental, intrauterine,parenteral, and subcutaneous routes. While sodium chloride has been used as a negative control n some reproductivestudies, it has also been used as an example that almost any chemical can cause birth defects in experimental animalsif studied under the right conditions (Nishimura & Miyamoto, 1969). In experimental animals, sodium chloride has causeddelayed effects on newborns, has been fetotoxic, and has caused birth defects and abortions in rats and mice (RTECS, 1997).May affect genetic material (mutagenic)

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: May cause skin irritation. Eyes: Causes eye irritation. Ingestion: Ingestion of largequantities can irritate the stomach (as in overuse of salt tablets) with nausea and vomiting. May affect behavior (musclespasicity/contraction, somnolence), sense organs, metabolism, and cardiovascular system. Continued exposure mayproduce dehydration, internal organ congestion, and coma. Inhalation: Material is irritating to mucous membranes and upperrespiratory tract.






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Federal and State Regulations: TSCA 8(b) inventory: Sodium chloride (Rock Salt)




DSCL (EEC):R40- Possible risks of irreversible effects. S24/25- Avoid contact with skin and eyes.

HMIS (U.S.A.):

Health Hazard: 1

Fire Hazard: 0

Reactivity: 0



Health: 1

Flammability: 0

Reactivity: 0

Specific hazard:



References:-Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., Van Nostrand Reinold, 1987. -SAX, N.I.Dangerous Properties of Indutrial Materials. Toronto, Van Nostrand Reinold, 6e ed. 1984. -The Sigma-Aldrich Library ofChemical Safety Data, Edition II.


Created: 10/09/2005 06:30 PM

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Material Safety Data SheetSodium carbonate MSDS


Product Name: Sodium carbonate


CAS#: 497-19-8

RTECS: VZ4050000

TSCA: TSCA 8(b) inventory: Sodium carbonate

CI#: Not available.

Synonym: Crystal Carbonate, Disodium Carbonate, SalSoda, Soda Asha, Washing Soda

Chemical Name: Sodium Carbonate, Anhydrous

Chemical Formula: Na2-C-O3









Composition:


Sodium carbonate 497-19-8 100

Toxicological Data on Ingredients: Sodium carbonate: ORAL (LD50): Acute: 4090 mg/kg [Rat]. 6600 mg/kg [Mouse]. DUST(LC50): Acute: 2300 mg/m 2 hours [Rat]. 1200 mg/m 2 hours [Mouse].


Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation(lung irritant).

Potential Chronic Health Effects:Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS:Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance maybe toxic to upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce target organsdamage.


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Products of Combustion: Emits Na2O fumes when heated to decompositon.




Special Remarks on Fire Hazards:Sodium carbonate can ignite and burn fiercely in contact with fluoride. Sodium Carbonate in contact with fluorine decomposedat ordinary temperature with incandescence.

Special Remarks on Explosion Hazards:Reacts explosively with red-hot aluminum metal. Sodium carbonate + ammonia in arabic gum solution will explode.


Small Spill:Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue witha dilute solution of acetic acid. Finish cleaning by spreading water on the contaminated surface and dispose of according tolocal and regional authority requirements.

Large Spill:Use a shovel to put the material into a convenient waste disposal container. Neutralize the residue with a dilute solutionof acetic acid. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitarysystem.

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Precautions:Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitablerespiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact withskin and eyes. Keep away from incompatibles such as acids.

Storage:Hygroscopic. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 24°C (75.2°F).Hygroscopic







Physical state and appearance: Solid. (Solid powder.)

Odor: Odorless.

Taste: Alkaline.


Color: White.

pH (1% soln/water): 11.5 [Basic.]




Specific Gravity: Density: 2.532 (Water = 1)








Solubility:

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Soluble in hot water, glycerol. Partially soluble in cold water. Insoluble in acetone, alcohol.




Conditions of Instability: Incompatible materials, moisture

Incompatibility with various substances:Reactive with acids. Slightly reactive to reactive with moisture.


Special Remarks on Reactivity:Hygroscopic. Combines with water with evolution of heat. Incompatible with phosphorus pentoxide, lithium, fluorine, fluoride,ammonia + silver nitrate, 2,4,6-trinitrotoluene, ammonia, acids, sodium sulfide + water, hydrogen peroxide, red hot alumiummetal, sodium sulfide, zinc, calcium hydroxide. Sodium Carbonate is decomposed by acids with effervescence. Reactsviolently with F2, Lithium, and 2,4,6-trinitrotoluene. Sodium begins to decompose at 400 C to evolve CO2.

Special Remarks on Corrosivity: Hot concentrated solutions of sodium carbonate are mildly corrosive to steel.




Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 4090 mg/kg [Rat]. Acute toxicity of the dust (LC50): 1200 mg/m3 2 hours [Mouse].

Chronic Effects on Humans: May cause damage to the following organs: upper respiratory tract, skin, eyes.

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation (lung irritant).

Special Remarks on Toxicity to Animals: LDL (Lowest Published Lethal Dose) [Man] - Route: Oral; Dose: 714 mg/kg

Special Remarks on Chronic Effects on Humans: May cause adverse reproductive effects based on animal test data

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation with possible burns depending on the concentration, site (abradedor intact skin), and duration of exposure. Eyes: Causes eye irritation and possible burns. Concentrated solutions may causepermanent corneal injury (permanent corneal opacity). Ingestion: Sodium carbonate ingestion may cause irritation of thedigestive tract resulting in nausea, vomiting, diarrhea, thirst, abdominal pain depending on concentration and amount ingested.May also affect the cardiovascular system . Inhalation: Dust may cause respiratory tract and mucous membrane irritationwith coughing and shortness of breath (dyspnea), pulmonary edema. Chronic Potential Health Effects: Chronic inhalationmay result in decreased pulmonary function, nasal congestion, nosebleeds, perforation of the nasal septum. Other effectsof chronic exposure are skin (dermatitis and ulceration), and gastrointestinal complaints. However, the effects of chronicexposure seem to be reversible if exposure is decreased.





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Federal and State Regulations: TSCA 8(b) inventory: Sodium carbonate




DSCL (EEC):R36/37/38- Irritating to eyes, respiratory system and skin. S22- Do not breathe dust. S26- In case of contact with eyes, rinseimmediately with plenty of water and seek medical advice.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 0

Reactivity: 1



Health: 2

Flammability: 0

Reactivity: 1

Specific hazard:





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Created: 10/10/2005 08:26 PM

Last Updated: 05/21/2013 12:00 PM


431

SAFETY DATA SHEET (in accordance with Regulation (EU) No 453/2010)

118920-Sodium Naphthionate Version: 1 Revision date: 18/01/2016

Page 1 of 6 Print date: 18/01/2016

-Continued on next page.-

SECTION 1: IDENTIFICATION OF THE SUBSTANCE AND OF THE COMPANY/UNDERTAKING.

1.1 Product identifier.

Product Name: Sodium Naphthionate Product Code: 118920 Chemical Name: Sodium Naphthionate CAS No: 130-13-2 EC No: 204-975-5 Registration No: 01-2119965503-35-XXXX

1.2 Relevant identified uses of the substance and uses advised against.

For manufacturing, processing, laboratory or repacking use only Uses advised against: Uses other than those recommended.

1.3 Details of the supplier of the safety data sheet.

Company: DC FINE CHEMICALS Ltd. Address: Hill Top, 88 City: NW11 6DY London (United Kingdom) Telephone: +44 (20) 7586 6800 Fax: +44 (20) 7504 1701 E-mail: [email protected] Web: www.dcfinechemicals.com

1.4 Emergency telephone number: (Only available during office hours)

SECTION 2: HAZARDS IDENTIFICATION.

2.1 Classification of the substance. The product is not classified as hazardous within the meaning of Regulation (EU) No 1272/2008.

2.2 Label elements. . .

Contains: Sodium Naphthionate

2.3 Other hazards. In normal use conditions and in its original form, the product itself does not involve any other risk for health and the environment.

SECTION 3: COMPOSITION/INFORMATION ON INGREDIENTS.

3.1 Substances. Chemical Name: Sodium Naphthionate CAS No: 130-13-2 CE No: 204-975-5 Registration No: 01-2119965503-35-XXXX

3.2 Mixtures. Not Applicable.

SECTION 4: FIRST AID MEASURES.

4.1 Description of first aid measures. Due to the composition and type of the substances present in the product, no particular warnings are necessary.

Inhalation.

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Take the victim into open air; keep them warm and calm. If breathing is irregular or stops, perform artificial respiration. Do not administer anything orally. If unconscious, place them in a suitable position and seek medical assistance.

Eye contact. If wearing contact lenses, remove them. Wash eyes with plenty of clean and cool water for at least 10 minutes while pulling eyelids up, and seek medical assistance.

Skin contact. Remove contaminated clothing. Wash skin vigorously with water and soap or a suitable skin cleaner. NEVER use solvents or thinners.

Ingestion. If accidentally ingested, seek immediate medical attention. Keep calm. NEVER induce vomiting.

4.2 Most important symptoms and effects, both acute and delayed. No known acute or delayed effects from exposure to the product.

4.3 Indication of any immediate medical attention and special treatment needed. In case of doubt or when symptoms of feeling unwell persist, get medical attention. Never administer anything orally to persons who are unconscious.

SECTION 5: FIREFIGHTING MEASURES.

5.1 Extinguishing media. Recommended extinguishing methods. Extinguisher powder or CO2. In case of more serious fires, also alcohol-resistant foam and water spray. Do not use a direct stream of water to extinguish.

5.2 Special hazards arising from the substance. Special risks. Fire can cause thick, black smoke. As a result of thermal decomposition, dangerous products can form: carbon monoxide, carbon dioxide. Exposure to combustion or decomposition products can be harmful to your health.

5.3 Advice for firefighters. Use water to cool tanks, cisterns, or containers close to the heat source or fire. Take wind direction into account. Prevent the products used to fight the fire from going into drains, sewers, or waterways. Fire protection equipment. According to the size of the fire, it may be necessary to use protective suits against the heat, individual breathing equipment, gloves, protective goggles or facemasks, and gloves.

SECTION 6: ACCIDENTAL RELEASE MEASURES.

6.1 Personal precautions, protective equipment and emergency procedures. For exposure control and individual protection measures, see section 8.

6.2 Environmental precautions. Product not classified as hazardous for the environment, avoid spillage as much as possible.

6.3 Methods and material for containment and cleaning up. The contaminated area should be immediately cleaned with an appropriate de-contaminator. Pour the decontaminator on the remains in an opened container and let it act various days until no further reaction is produced.

6.4 Reference to other sections. For exposure control and individual protection measures, see section 8. For later elimination of waste, follow the recommendations under section 13.

SECTION 7: HANDLING AND STORAGE.

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7.1 Precautions for safe handling. The product does not require special handling measures, the following general measures are recommended: For personal protection, see section 8. Never use pressure to empty the containers. They are not pressure-resistant containers. In the application area, smoking, eating, and drinking must be prohibited. Follow legislation on occupational health and safety. Keep the product in containers made of a material identical to the original.

7.2 Conditions for safe storage, including any incompatibilities. The product does not require special storage measures. As general storage measures, sources of heat, radiation, electricity and contact with food should be avoided. Keep away from oxidising agents and from highly acidic or alkaline materials. Store according to local legislation. Observe indications on the label. The product is not affected by Directive 2012/18/EU (SEVESO III). 7.3 Specific end use(s).

SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION.

8.1 Control parameters.

The product does NOT contain substances with Professional Exposure Environmental Limit Values.The product does NOT contain substances with Biological Limit Values.8.2 Exposure controls.

Measures of a technical nature: Provide adequate ventilation, which can be achieved by using good local exhaust-ventilation and a good general exhaust system.

Concentration: 100 %

Uses: For manufacturing, processing, laboratory or repacking use only

Breathing protection:

If the recommended technical measures are observed, no individual protection equipment is necessary.

Hand protection:

If the product is handled correctly, no individual protection equipment is necessary.

Eye protection:

If the product is handled correctly, no individual protection equipment is necessary.

Skin protection:

PPE: Work footwear. Characteristics: «CE» marking, category II. CEN standards: EN ISO 13287, EN 20347

Maintenance: This product adapts to the first user's foot shape. That is why, as well as for hygienic reasons, it should not be used by other people.

Observations: Work footwear for professional use includes protection elements aimed at protecting users against any injury resulting from an accident

SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES.

9.1 Information on basic physical and chemical properties. Appearance:Solid Colour: N.A./N.A. Odour:N.A./N.A. Odour threshold:N.A./N.A. pH:N.A./N.A. Melting point:280 ºC Boiling Point: N.A./N.A. Flash point: N.A./N.A. Evaporation rate: N.A./N.A. Inflammability (solid, gas): N.A./N.A. Lower Explosive Limit: N.A./N.A. Upper Explosive Limit: N.A./N.A. Vapour pressure: N.A./N.A. Vapour density:N.A./N.A.

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Relative density:N.A./N.A. Solubility:188 g/l (25ºC) Liposolubility: N.A./N.A. Hydrosolubility: N.A./N.A. Partition coefficient (n-octanol/water): N.A./N.A. Auto-ignition temperature: N.A./N.A. Decomposition temperature: N.A./N.A. Viscosity: N.A./N.A. Explosive properties: N.A./N.A. Oxidizing properties: N.A./N.A. N.A./N.A.= Not Available/Not Applicable due to the nature of the product

9.2. Other information.

SECTION 10: STABILITY AND REACTIVITY.

10.1 Reactivity. The product does not present hazards by their reactivity.

10.2 Chemical stability. Stable under the recommended handling and storage conditions (see section 7).

10.3 Possibility of hazardous reactions. The product does not present possibility of hazardous reactions.

10.4 Conditions to avoid. Avoid any improper handling.

10.5 Incompatible materials. Keep away from oxidising agents and from highly alkaline or acidic materials in order to prevent exothermic reactions.

10.6 Hazardous decomposition products. No decomposition if used for the intended uses.

SECTION 11: TOXICOLOGICAL INFORMATION.

11.1 Information on toxicological effects. Repeated or prolonged contact with the product can cause the elimination of oil from the skin, giving rise to non-allergic contact dermatitis and absorption of the product through the skin. Splatters in the eyes can cause irritation and reversible damage.

a) acute toxicity;Not conclusive data for classification.

b) skin corrosion/irritation;Not conclusive data for classification.

c) serious eye damage/irritation;Not conclusive data for classification.

d) respiratory or skin sensitisation;Not conclusive data for classification.

e) germ cell mutagenicity;Not conclusive data for classification.

f) carcinogenicity;Not conclusive data for classification.

g) reproductive toxicity;Not conclusive data for classification.

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h) STOT-single exposure;Not conclusive data for classification.

i) STOT-repeated exposure;Not conclusive data for classification.

j) aspiration hazard;Not conclusive data for classification.

SECTION 12: ECOLOGICAL INFORMATION.

12.1 Toxicity. No information is available regarding the ecotoxicity.

12.2 Persistence and degradability. No information is available about persistence and degradability of the product.

12.3 Bioaccumulative potencial. No information is available regarding the bioaccumulation.

12.4 Mobility in soil. No information is available about the mobility in soil. The product must not be allowed to go into sewers or waterways. Prevent penetration into the ground.

12.5 Results of PBT and vPvB assessment. No information is available about the results of PBT and vPvB assessment of the product.

12.6 Other adverse effects. No information is available about other adverse effects for the environment.

SECTION 13 DISPOSAL CONSIDERATIONS.

13.1 Waste treatment methods. Do not dump into sewers or waterways. Waste and empty containers must be handled and eliminated according to current, local/national legislation. Follow the provisions of Directive 2008/98/EC regarding waste management.

SECTION 14: TRANSPORT INFORMATION.

Transportation is not dangerous. In case of road accident causing the product’s spillage, proceed in accordance with point 6. 14.1 UN number. Transportation is not dangerous.

14.2 UN proper shipping name. Transportation is not dangerous.

14.3 Transport hazard class(es). Transportation is not dangerous.

14.4 Packing group. Transportation is not dangerous.

14.5 Environmental hazards. Transportation is not dangerous.

14.6 Special precautions for user. Transportation is not dangerous.

14.7 Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code.

436




-End of safety data sheet..-

Transportation is not dangerous.

SECTION 15: REGULATORY INFORMATION.

15.1 Safety, health and environmental regulations/legislation specific for the substance. The product is not affected by the Regulation (EC) No 1005/2009 of the European Parliament and of the Council of 16 September 2009 on substances that deplete the ozone layer.

The product is not affected by Directive 2012/18/EU (SEVESO III). The product is not affected by Regulation (EU) No 528/2012 concerning the making available on the market and use of biocidal products. The product is not affected by the procedure established Regulation (EU) No 649/2012, concerning the export and import of dangerous chemicals.

15.2 Chemical safety assessment. There has been no evaluation a chemical safety assessment of the product.

SECTION 16: OTHER INFORMATION.

It is recommended that the product only be employed for the purposes advised.

Abbreviations and acronyms used: CEN: European Committee for Standardization. PPE: Personal protection equipment.

Key literature references and sources for data: http://eur-lex.europa.eu/homepage.html http://echa.europa.eu/ Regulation (EU) No 453/2010. Regulation (EC) No 1907/2006. Regulation (EU) No 1272/2008.

The information given in this Safety Data Sheet has been drafted in accordance with COMMISSION REGULATION (EU) No 453/2010 of 20 May 2010 amending Regulation (EC) No 1907/2006 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 18 December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH), establishing a European Chemicals Agency, amending Directive 1999/45/EC and repealing Council Regulation (EEC) No 793/93 and Commission Regulation (EC) No 1488/94 as well as Council Directive 76/769/EEC and Commission Directives 91/155/EEC, 93/67/EEC, 93/105/EC and 2000/21/EC.

The information in this Safety Data Sheet on the Preparation is based on current knowledge and on current EC and national laws, as far as the working conditions of the users is beyond our knowledge and control. The product must not be used for purposes other than those that are specified without first having written instructions on how to handle. It is always the responsibility of the user to take the appropriate measures in order to comply with the requirements established by current legislation. The information contained in this Safety Sheet only states a description of the safety requirements for the preparation, and it must not be considered as a guarantee of its properties.

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Material Safety Data SheetSodium nitrite MSDS


Product Name: Sodium nitrite

Catalog Codes: SLS2356, SLS3778, SLS1558

CAS#: 7632-00-0

RTECS: RA1225000

TSCA: TSCA 8(b) inventory: Sodium nitrite

CI#: Not available.

Synonym:

Chemical Name: Sodium Nitrite

Chemical Formula: NaNO2









Composition:


Sodium nitrite 7632-00-0 100

Toxicological Data on Ingredients: Sodium nitrite: ORAL (LD50): Acute: 180 mg/kg [Rat]. 175 mg/kg [Mouse].


Potential Acute Health Effects:Very hazardous in case of eye contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (irritant).Slightly hazardous in case of skin contact (permeator). Prolonged exposure may result in skin burns and ulcerations. Over-exposure by inhalation may cause respiratory irritation. Severe over-exposure can result in death. Inflammation of the eye ischaracterized by redness, watering, and itching.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenicfor bacteria and/or yeast. TERATOGENIC EFFECTS: Classified POSSIBLE for human. DEVELOPMENTAL TOXICITY:Classified Reproductive system/toxin/female, Reproductive system/toxin/male [POSSIBLE]. The substance may be toxic toblood, cardiovascular system, Smooth Muscle. Repeated or prolonged exposure to the substance can produce target organsdamage. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in oneor many human organs.


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Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of static discharge: Not available. Slightly explosive in presence of shocks, ofheat.


Special Remarks on Fire Hazards:When in contact with organic matter, it will ignite by friction. May ignite combustibles.

Special Remarks on Explosion Hazards:Explodes when heated over 1000 F (538 C). Sodium Nitrite + thiocyanate explodes on heating. A mixture of sodium nitrite andvarious cyanides explodes on contact. Mixture of sodium nitrite and phthalic acid or anhydride explode violently on heating.Fusion of urea with sodium nitrite Interaction of nitrites when heated with metal amidosulfates (sulfamates) may becomeexplosively violent owing to liberation of nitrogen and steam mixed with ammonium sulfamate form. Violent explosion occursif an ammonium salt is is melted with nitrite salt. Shock may explode nitrites. must be carried out exactly as described to avoidirsk of explosion.


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Large Spill:Oxidizing material. Poisonous solid. Stop leak if without risk. Do not get water inside container. Avoid contact with acombustible material (wood, paper, oil, clothing...). Keep substance damp using water spray. Do not touch spilled material.Use water spray to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistanceon disposal.


Precautions:Keep locked up.. Keep away from heat. Keep away from sources of ignition. Keep away from combustible material.. Do notingest. Do not breathe dust. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medicaladvice immediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles suchas reducing agents, combustible materials, organic materials, metals, acids.

Storage:Oxidizer. Hygroscopic. Air sensitive. Keep container tightly closed. Keep container in a cool, well-ventilated area. Separatefrom acids, alkalies, reducing agents and combustibles. See NFPA 43A, Code for the Storage of Liquid and Solid Oxidizers.Do not store above 23°C (73.4°F).



Personal Protection: Safety glasses. Synthetic apron. Gloves (impervious).

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a specialist BEFOREhandling this product.



Physical state and appearance: Solid. (Powdered solid.)

Odor: Odorless.

Taste: Saline. (Slight.)

Molecular Weight: 69 g/mole

Color: White to slightly yellowish.

pH (1% soln/water): 9 [Basic.]

Boiling Point: 320°C (608°F)






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Dispersion Properties: See solubility in water, methanol.

Solubility:Easily soluble in hot water. Soluble in cold water. Partially soluble in methanol. Very slightly soluble in diethyl ether.




Conditions of Instability:Excess heat, dust generation, ignition sources, exposure to air, combustible materials, incompatible materials, exposure tomoist air or water.

Incompatibility with various substances:Highly reactive with combustible materials, organic materials. Reactive with reducing agents, metals, acids. Slightly reactive toreactive with moisture.


Special Remarks on Reactivity:Hygroscopic. Strong oxidizer. Slowly oxidizes to nitrate in air. Reacts vigorously with reducing materials. Sodium nitrite isa strong oxidizer and is incompatible with the following: acetanilide, metals as powders, ammonium salts, aminoguanidinesalts, anitpyrine, Butadiene, chlorates, hypophosphites, activated carbon, iodides, mercury salts, permanganate, phthalic acid,phthalic anydride, sodium amide, sodium disulphite, cyanides (e.g. potassium cyanide, sodium cyanide), sodium thiocyanate,lithium, sulfites, tannic acid, urea, wood, vegetable astringent decoctions, infusions, or tinctures.




Routes of Entry: Absorbed through skin. Inhalation. Ingestion.

Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 175 mg/kg [Mouse]. Acute toxicity of the dust (LC50): 5.5 4 hours [Rat].

Chronic Effects on Humans:MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast. TERATOGENICEFFECTS: Classified POSSIBLE for human. DEVELOPMENTAL TOXICITY: Classified Reproductive system/toxin/female,Reproductive system/toxin/male [POSSIBLE]. May cause damage to the following organs: blood, cardiovascular system,Smooth Muscle.

Other Toxic Effects on Humans:Very hazardous in case of ingestion, of inhalation. Hazardous in case of skin contact (irritant). Slightly hazardous in case ofskin contact (permeator).


Special Remarks on Chronic Effects on Humans:May cause cancer (tumorigen), affect gentic material (mutagen), cause adverse reproductive effects (fertility, fetotoxicity) andbirth defects based on animal data. Passes through the placental barrier in animal.

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Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. May be absorbed through skin. Eyes: Causes eye irritation. Maycause conjunctivitis. May cause permanent corneal opacification. Ingestion: Harmful if swallowed. Causes gastrointestinaltract irritation with nausea. May affect behavior, brain, nervous system (change in motor activity, muscular incoordination,loss of reflexes, convulsions, coma), blood (methemoglobinemia), liver, metabolism, cardiovasular system (decrease inblood pressure, rapid pulse) and urinary system. May also cause weakness. Inhalation: May be fatal if inhaled. May causerespiratory tract irritation, cyanosis, dyspena, pulmonary edema, asphyxia, chemical pneumonitis, upper airway obstructioncaused by edema and possible death. May cause biochemical changes. May affect the blood (methemoglobinemia), and thecardiovascular system (tachycardia).










DOT Classification:CLASS 5.1: Oxidizing material. CLASS 6.1: Poisonous material.

Identification: : Sodium nitrite UNNA: 1500 PG: III

Special Provisions for Transport: Marine Pollutant


Federal and State Regulations:New York release reporting list: Sodium nitrite Pennsylvania RTK: Sodium nitrite Massachusetts RTK: Sodium nitrite NewJersey: Sodium nitrite California Director's List of Hazardous Substances: Sodium nitrite TSCA 8(b) inventory: Sodiumnitrite TSCA 12(b) one time export: Sodium nitrite SARA 313 toxic chemical notification and release reporting: Sodium nitriteCERCLA: Hazardous substances.: Sodium nitrite: 100 lbs. (45.36 kg)



WHMIS (Canada):CLASS C: Oxidizing material. CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASSD-2A: Material causing other toxic effects (VERY TOXIC).

DSCL (EEC):

HMIS (U.S.A.):

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Health Hazard: 3

Fire Hazard: 0

Reactivity: 0

Personal Protection: C


Health: 3

Flammability: 0

Reactivity: 1

Specific hazard:

Protective Equipment:Gloves (impervious). Synthetic apron. Wear appropriate respirator when ventilation is inadequate. Safety glasses.




Created: 10/10/2005 08:27 PM

Last Updated: 05/21/2013 12:00 PM


443

Chemical Name : Sodium picramate

Synonyms: 2-Amino-4,6-dinitro-phenol monosodium salt, Sodium 2-amino-4,6-dinitrophenoxide, Phenol 2-Amino-4,6-dinitro- monosodium salt

Formula : C6H4N3NaO5

Toxic

1. CHEMICAL IDENTITY

Chemical Classification: Trade Name :

CAS No: 831-52-7 UN No: 0235 / 1349Regulated Identification Shipping Name :Codes / Label : Hazardous Waste ID No :

Hazchem Code :Sodium picramate, dry or wetted with watClass 1.3 / 4.1 9

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HAZARDOUS INGREDIENTS C.A.S. No. HAZARDOUS INGREDIENTS C.A.S. No.12

34

Sodium picramate 831-52-7

2. PHYSICAL / CHEMICAL DATASolid A slurry of dark red

crystalsAbout 170 Faint

Soluble Soluble in alcohol, benzene, ether, anilineNeutral or alkaline

Boiling Pt. °C:

Physical State:

Vapour Pressure @ 35°C mmHg:

Appearance:

Odour:

Vapour Density(Air =1):

Solubility inwater at 30°C g/100ml:

Others:

Specific Gravity (Water =1 ): pH :

Melting Pt °C:

3. FIRE / EXPLOSION HAZARD DATAYesFlammability :4.1TDG Flammability:

LEL:UEL:

Flash Point °C in OC:Flash Point °C in CC:

Autoignition Temperature °C :Explosion sensitivity to impact: Dry chemical may explode if shocked.Explosion sensitivity to static Electricity:Hazardous Combustion Products : When decomposed, toxic gases and fumes (NOx, SOx)

are released.Hazardous Polymerization :

NoYesNo

YesNoNo

NoCombustible Liquid:Flammable Material:Pyrophoric Material:

Explosive Material:Oxidiser :Organic Peroxide :

Corrosive MaterialOthers:

MATERIAL SAFETY DATA SHEETSSodium picramate573

StableOxidising materials

Can react with oxidising materials

Chemical Stability Incompatibility with other materialReactivity

4. REACTIVITY DATA::

:

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444

NOx, SoxHazardous Reaction Products5. HEALTH HAZARD DATA

Inhalation, Skin & Eyes, Ingestion

Vapours are absorbed through the skin and respiratory tract. Over exposure produces marked increase in metabolism and temperature, profuse sweating, nausea, vomiting, collapse, death. May cause dermatitis, cataracts, weight loss and polyneuropathy.

Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.

Routes of entry:Effects of Exposure / Symptoms:

Emergency Treatment :

1 4

LD50 (oral-rat) mg/kg:

Permissible Exposure Limit:

TLV (ACGIH) :

STEL:Odour Threshold:

Health Flammability Reactivity SpecialNFPA HazardSignals

Inhalation:

Remove and isolate contaminated clothing and shoes. Flush with running water for at least 20 minutes.

Skin:

Flush with running water for at least 20 minutes.Eyes:If the person is not unconscious, give him a glass or two of water and induce vomiting. Seek immediate medical aid.

Ingestion:

LC50 (rat) mg/kg:

6. PREVENTIVE MEASURESImpervious clothing, gloves, face-shields, dust-proof goggles

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Personal ProtectiveEquipmentHandling

:

:

Precautions :

Store the dry material in a permanent magazine. The wetted material should be stored in a cool, dry location away from any ignition source. Separate from oxidising materials.

Storage :

First Aid Measures:EXPOSURE:

7. EMERGENCY / FIRST AID MEASURES

Water, carbon dioxide, dry chemicalIf there is any fire in the vicinity of this chemical, use water to keep the containers cool. Fight fire from an explosion resistant location.

Fire Extinguishing MediaSpecial Procedure

Unusual Hazards

FIRE:::

:


Inhalation:


Skin:


Ingestion:

:

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Dampen the spilled material with water and then collect in a container for eventual disposal.

Antidotes / Dosages:

Steps To Be Taken

Waste Disposal Method:

SPILLS :

8. ADDITIONAL INFORMATION / REFERENCESSodium picramate, dry or containing less than 20% water is explosive, whereas if the chemical contains 20% or more water, it is flammable. The chemical is generally used in the manufacture of dye intermediate and in organic synthesis.9. MANUFACTURERS / SUPPLIERS DATA

Information contained in this material data sheet is believed to be reliable but no representation, guarantee or warranties of any kind are made as to its accuracy, suitability for a particular application or results to be obtained from them. It is up to the manufacturer/ seller to ensure that the information contained in the material safety data sheet is relevant to the product manufactured / handled or sold by him as the case may be. The Government makes no warranties expressed or implied in the respect of the adequacy of this document for any particular purpose.

NAME OF FIRM :MAILING ADDRESS :TELEPHONE / TELEX NOS :TELEGRAPHIC ADDRESS :

Contact personin Emergency :Local Bodies involved :Standard Packing :Trem Card Details / Ref :

10. DISCLAIMER

End of documentTotal No. of Pages: 3

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Chemical Name : Sodium picramate

Synonyms: 2-Amino-4,6-dinitro-phenol monosodium salt, Sodium 2-amino-4,6-dinitrophenoxide, Phenol 2-Amino-4,6-dinitro- monosodium salt

Formula : C6H4N3NaO5

Toxic

1. CHEMICAL IDENTITY

Chemical Classification: Trade Name :

CAS No: 831-52-7 UN No: 0235 / 1349Regulated Identification Shipping Name :Codes / Label : Hazardous Waste ID No :

Hazchem Code :Sodium picramate, dry or wetted with watClass 1.3 / 4.1 9

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Sodium picramate 831-52-7

2. PHYSICAL / CHEMICAL DATASolid A slurry of dark red

crystalsAbout 170 Faint

Soluble Soluble in alcohol, benzene, ether, anilineNeutral or alkaline

Boiling Pt. °C:

Physical State:

Vapour Pressure @ 35°C mmHg:

Appearance:

Odour:

Vapour Density(Air =1):

Solubility inwater at 30°C g/100ml:

Others:

Specific Gravity (Water =1 ): pH :

Melting Pt °C:

3. FIRE / EXPLOSION HAZARD DATAYesFlammability :4.1TDG Flammability:

LEL:UEL:

Flash Point °C in OC:Flash Point °C in CC:

Autoignition Temperature °C :Explosion sensitivity to impact: Dry chemical may explode if shocked.Explosion sensitivity to static Electricity:Hazardous Combustion Products : When decomposed, toxic gases and fumes (NOx, SOx)

are released.Hazardous Polymerization :

NoYesNo

YesNoNo

NoCombustible Liquid:Flammable Material:Pyrophoric Material:

Explosive Material:Oxidiser :Organic Peroxide :

Corrosive MaterialOthers:

MATERIAL SAFETY DATA SHEETSSodium picramate573

StableOxidising materials

Can react with oxidising materials

Chemical Stability Incompatibility with other materialReactivity

4. REACTIVITY DATA::

:

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NOx, SoxHazardous Reaction Products5. HEALTH HAZARD DATA

Inhalation, Skin & Eyes, Ingestion

Vapours are absorbed through the skin and respiratory tract. Over exposure produces marked increase in metabolism and temperature, profuse sweating, nausea, vomiting, collapse, death. May cause dermatitis, cataracts, weight loss and polyneuropathy.


Routes of entry:Effects of Exposure / Symptoms:

Emergency Treatment :

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LD50 (oral-rat) mg/kg:

Permissible Exposure Limit:

TLV (ACGIH) :

STEL:Odour Threshold:

Health Flammability Reactivity SpecialNFPA HazardSignals

Inhalation:


Skin:


Ingestion:

LC50 (rat) mg/kg:

6. PREVENTIVE MEASURESImpervious clothing, gloves, face-shields, dust-proof goggles

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Personal ProtectiveEquipmentHandling

:

:

Precautions :

Store the dry material in a permanent magazine. The wetted material should be stored in a cool, dry location away from any ignition source. Separate from oxidising materials.

Storage :

First Aid Measures:EXPOSURE:

7. EMERGENCY / FIRST AID MEASURES

Water, carbon dioxide, dry chemicalIf there is any fire in the vicinity of this chemical, use water to keep the containers cool. Fight fire from an explosion resistant location.

Fire Extinguishing MediaSpecial Procedure

Unusual Hazards

FIRE:::

:


Inhalation:


Skin:


Ingestion:

:

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448

Dampen the spilled material with water and then collect in a container for eventual disposal.

Antidotes / Dosages:

Steps To Be Taken

Waste Disposal Method:

SPILLS :

8. ADDITIONAL INFORMATION / REFERENCESSodium picramate, dry or containing less than 20% water is explosive, whereas if the chemical contains 20% or more water, it is flammable. The chemical is generally used in the manufacture of dye intermediate and in organic synthesis.9. MANUFACTURERS / SUPPLIERS DATA

Information contained in this material data sheet is believed to be reliable but no representation, guarantee or warranties of any kind are made as to its accuracy, suitability for a particular application or results to be obtained from them. It is up to the manufacturer/ seller to ensure that the information contained in the material safety data sheet is relevant to the product manufactured / handled or sold by him as the case may be. The Government makes no warranties expressed or implied in the respect of the adequacy of this document for any particular purpose.

NAME OF FIRM :MAILING ADDRESS :TELEPHONE / TELEX NOS :TELEGRAPHIC ADDRESS :

Contact personin Emergency :Local Bodies involved :Standard Packing :Trem Card Details / Ref :

10. DISCLAIMER

End of documentTotal No. of Pages: 3

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Material Safety Data SheetSulfanilic acid MSDS


Product Name: Sulfanilic acid

Catalog Codes: SLS1108

CAS#: 121-57-3

RTECS: WP3895500

TSCA: TSCA 8(b) inventory: Sulfanilic acid

CI#: Not available.

Synonym: 4-Aminobenzenesulfonic acid

Chemical Formula: C6H7NO3S









Composition:


Sulfanilic acid 121-57-3 100

Toxicological Data on Ingredients: Sulfanilic acid: ORAL (LD50): Acute: 12300 mg/kg [Rat].


Potential Acute Health Effects:Very hazardous in case of ingestion. Hazardous in case of skin contact (irritant), of eye contact (irritant), of inhalation.

Potential Chronic Health Effects:Very hazardous in case of ingestion. Hazardous in case of skin contact (irritant), of eye contact (irritant), of inhalation.CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Not available. The substance is toxic to blood, the nervous system, liver. Repeated orprolonged exposure to the substance can produce target organs damage.



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p. 2

Skin Contact:After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with runningwater and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cold water may be used.Cover the irritated skin with an emollient. If irritation persists, seek medical attention. Wash contaminated clothing beforereusing.




Ingestion:Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, performmouth-to-mouth resuscitation. Seek immediate medical attention.








Fire Hazards in Presence of Various Substances: Not available.









Precautions:Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under afume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitable protective clothing Incase of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical advice immediately and show thecontainer or the label. Avoid contact with skin and eyes

451

p. 3

Storage:Keep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly closed. Keep in acool, well-ventilated place. Combustible materials should be stored away from extreme heat and away from strong oxidizingagents.











Color: Colorless.



Melting Point: Decomposes. (288°C or 550.4°F)










Solubility:Partially soluble in cold water. Insoluble in methanol, diethyl ether.


452

p. 4








Polymerization: No.


Routes of Entry: Eye contact. Inhalation. Ingestion.

Toxicity to Animals: Acute oral toxicity (LD50): 12300 mg/kg [Rat].

Chronic Effects on Humans: The substance is toxic to blood, the nervous system, liver.

Other Toxic Effects on Humans:Very hazardous in case of ingestion. Hazardous in case of skin contact (irritant), of inhalation.











Waste Disposal:






453

p. 5

Federal and State Regulations: TSCA 8(b) inventory: Sulfanilic acid




DSCL (EEC): R36/38- Irritating to eyes and skin.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0



Health: 2

Flammability: 1

Reactivity: 0

Specific hazard:





Created: 10/10/2005 08:29 PM

Last Updated: 05/21/2013 12:00 PM


454

p. 1

0 3 1

He a lt h

Fire

Re a c t iv it y


3

0

1

J

Material Safety Data SheetSulfamic acid MSDS


Product Name: Sulfamic acid

Catalog Codes: SLS2068, SLS3490

CAS#: 5329-14-6

RTECS: WO5950000

TSCA: TSCA 8(b) inventory: Sulfamic acid

CI#: Not available.

Synonym: Amidosulfonic acid

Chemical Name: Not available.

Chemical Formula: NH2SO3H









Composition:


Sulfamic acid 5329-14-6 100

Toxicological Data on Ingredients: Sulfamic acid: ORAL (LD50): Acute: 3160 mg/kg [Rat].


Potential Acute Health Effects:Extremely hazardous in case of skin contact (corrosive, irritant), of eye contact (irritant), of ingestion, of inhalation. Veryhazardous in case of skin contact (sensitizer). Hazardous in case of skin contact (permeator). The amount of tissue damagedepends on length of contact. Eye contact can result in corneal damage or blindness. Skin contact can produce inflammationand blistering. Inhalation of dust will produce irritation to gastro-intestinal or respiratory tract, characterized by burning,sneezing and coughing. Severe over-exposure can produce lung damage, choking, unconsciousness or death. Inflammationof the eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening,or, occasionally, blistering.

Potential Chronic Health Effects:Extremely hazardous in case of skin contact (corrosive, irritant), of eye contact (irritant), of ingestion, of inhalation. Veryhazardous in case of skin contact (sensitizer). Hazardous in case of skin contact (permeator). CARCINOGENIC EFFECTS:Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTALTOXICITY: Not available. The substance is toxic to lungs, mucous membranes. Repeated or prolonged exposure to thesubstance can produce target organs damage. Repeated exposure of the eyes to a low level of dust can produce eye irritation.

455


p. 2

Repeated skin exposure can produce local skin destruction, or dermatitis. Repeated inhalation of dust can produce varyingdegree of respiratory irritation or lung damage. Repeated or prolonged inhalation of dust may lead to chronic respiratoryirritation.



Skin Contact:If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible, protectingyour own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's exposed skin, suchas the hands : Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularlycareful to clean folds, crevices, creases and groin. Cold water may be used. If irritation persists, seek medical attention. Washcontaminated clothing before reusing.




Ingestion:Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, performmouth-to-mouth resuscitation. Seek immediate medical attention.














Small Spill:

456

p. 3

Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue witha dilute solution of sodium carbonate.

Large Spill:Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water sprayto reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.Neutralize the residue with a dilute solution of sodium carbonate.


Precautions:Keep container dry. Do not ingest. Do not breathe dust. Never add water to this product In case of insufficient ventilation, wearsuitable respiratory equipment If ingested, seek medical advice immediately and show the container or the label. Avoid contactwith skin and eyes

Storage: Corrosive materials should be stored in a separate safety storage cabinet or room.



Personal Protection:Splash goggles. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent.Gloves.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Vapor and dust respirator. Boots. Gloves. A self contained breathing apparatus should be used toavoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handlingthis product.



Physical state and appearance: Solid.




Color: Not available.

pH (1% soln/water): 1 [Acidic.]


Melting Point: Decomposes. (205°C or 401°F)






457

p. 4





Solubility: Soluble in cold water.









Polymerization: No.


Routes of Entry: Dermal contact. Eye contact. Inhalation. Ingestion.

Toxicity to Animals: Acute oral toxicity (LD50): 3160 mg/kg [Rat].

Chronic Effects on Humans: The substance is toxic to lungs, mucous membranes.

Other Toxic Effects on Humans:Extremely hazardous in case of skin contact (corrosive, irritant), of ingestion, of inhalation. Very hazardous in case of skincontact (sensitizer). Hazardous in case of skin contact (permeator).








Toxicity of the Products of Biodegradation: The products of degradation are as toxic as the original product.



Waste Disposal:

458

p. 5


DOT Classification: CLASS 8: Corrosive solid.

Identification: : Sulfamic acid : UN2967 PG: III



Federal and State Regulations: TSCA 8(b) inventory: Sulfamic acid



WHMIS (Canada): CLASS E: Corrosive solid.

DSCL (EEC):R35- Causes severe burns. R43- May cause sensitization by skin contact.

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 1

Personal Protection: j


Health: 3

Flammability: 0

Reactivity: 1

Specific hazard:

Protective Equipment:Gloves. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent. Wearappropriate respirator when ventilation is inadequate. Splash goggles.




Created: 10/10/2005 08:29 PM

Last Updated: 05/21/2013 12:00 PM


459

Annexure 11

Land Possession Documents


Annexure 11



Annexure 11



Annexure 11



Annexure 11



Annexure 11



Annexure 11



Annexure 12

TSDF Membership Certificate


Annexure – 13 Spray Dryer details


Technical Details of SPRAY DRYER:-

DESIGNBASIS

Product : Liquefied dyes

PLANTDESIGNCAPACITY

:

Feed Rate : 2534Kg/hr

Evaporation Rate : 2000Kg/hr

Product Rate : 534Kg/hr

PROPERTIES OF FEED SLURRY

Solid Content Range : 20%w/w

Form : Free Flowing Solution

Nature : Corrosive

Solvent : Water

Suspended Solids : Absent

Temperature : For Design–30DegC.

pH : 7-8

PROPERTIESOFPRODUCT

Product Moisture : 5%w/w

Collection : Two Point Collection

PROCESSPARAMETERS

Mode of Heating : Direct Fired COAL Air Heater

Inlet Air Temperature Range : 475°C-550°C(Design550°C) Outlet Air Temperature Range : 120°C-140°C(Design135°C)

LOCALSITECONDITIONS(Client Need stoin for many changes)

Ambient Temperature : Min. : 20°C Max.: 45°C Avg.: 30°C

Humidity : 80%RHat30°C

Altitude : <400M

Installation of Plant : Inside a Closed Building

Area Classification : Non Hazardous/ Non Explosive/ Non

Flameproof



Process Description for Effluent Spray Dryer:

Air required for drying is initially filtered through an air Pre filter before being heated in

a Direct Coal Fired HAG (To be supplied by you). Hot air is sent to drying section for

drying purpose. Feed is sent to atomization system for uniform atomization. Feeding is controlled by Adjusting speed of the Feed Pump based on the desired Dryer Outlet

Temperature. The Atomized slurry and hot air come in contact with ach other and

drying takes place in a counter -current fashion. The moisture removed from the

product is carried away by the exhaust air. The Product is collected be low Chamber

and Cyclone. The exhaust gas is then passed through cyclone separator for fines

recovery. Exhaust air is further passed through a Specially Designed Direct Contact

Wet Scrubber. Clean air is then exhausted to the atmosphere. The entire operation of the plant is controlled through ha MCC + ICPP anel. As this is a Direct Coal fired

HAG the Control Panel will be Separate for your Coal Hag and separate for dryer.

The safety Inter locks between the two systems will be done.



UTILITY CONSUMPTIONS (at Standard Ambient Conditions for Spray Dryer and

Coal Fired HAG)

Power : Voltage :415V/4wire

/3phaseFrequency:50HZ

For Dryer and

Coal HAG Connected Load : 107 KW

Consumed Load : 85KW

For Direct Coal

HAG

Actual Heat Requirement (At

inlet Temperature of 500

DegC)

18,00,000Kcal/hr

Fuel : Coal(NCV4200Kcal/kg)

Normal Consumption : 460kgs/hr

Process Water : Clean filtered at 2Kg/cm2g

Normal : 10-12lpm

Tolerance

: ±10%

Utilities are specified at average ambient conditions.

Annexure – 14 Undertaking of energy meter and flow meter

Prepared By M/s. Bhagawati Enviro Care Pvt Ltd. 471

10

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5

6

7

8

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PLOT NO: -63,129/2,NR-GIDC-ESTATE,MAHUVA, -Bhavnagar Byepass Road,-Mahuva - 364290DIST : Bhavnagar , TAL : Mahuva , SIDC : Not In Gidc

Industry Details

Email :

Telephone :

[email protected]

0284-246252

Type / Scale / Sector / Status : RED / SMALL / Dyes And Dye-Intermediates. / In Operation Inspection Dt & Time : 18/03/2015 9:50 / Water

Water Consumption in Kilo Lts Per Day 9.000

Consumer No.(Electric Meter):

Disposal Mode of Industrial / Domestic :

Status of water consent Under the Water Act,1974:

Effluent Treatement plant (ETP) : Units, if provided and status :

331986 ( Routine Visit )Inspection Id :

12 Whether Industry is a member of CETP ?13

Discharge Pt / Final Receiving Body (Ultimate):9Zero Discharge / Septic TankSEPRIK TANK / SOAKPIT

Ind : Dom : 0.5000.000Ind : Dom : 0.400 Waste Water generation / Discharge (klpd) :

AWH-61734-13/02/2019 Last Inward:77311-14/02/2014[GRT]

No

TSDF Name : Bhachau-Saurashtra Enviro Projects Pvt. Ltd

Person Contacted : Mr.R.N.Jha-Director(Tech.)

4

17

Chhatariya Dyetuff Pvt Ltd

Ro Name : Bhavnagar

Last 3 Legal Action :

Source of Water Supply: BOREWELL

Commissioned Dt : Production Start Dt :09/01/1992 01/10/1993

Borewells: 0Tubewells: 0

Boilers=1 , DG Sets=0 , Flue Gas =4, Process =1 , ETP Cap = 10 , Capacity of All =

Env Audit Detail : Sch : 2 , not applicable , Year : 2012 , On Dt :

Applicability of CRZ Rules : No

Outward No: 22040-06/04/2015

14

1516

Lab Charges Pending : NIL Water Cess Charges Pending : Rs. 0.00

Last Env. Form V : 2012-2013 Water Cess Return : 2013-2014 HW Monthly Return : 2013-99

Electricity Units Consumed in month Water Consumed in month Effluent Discharged in monthProduction - 0, ETP - 0, APCM - 0 Meter Reading - 0, Kilo Litre - 0 Meter Reading - 0, Kilo Litre - 0

Monthly Patrak Data : Last Return : 201312 HAZD Waste Disposal : 0.000 (0 Trucks)

ETP Details : P-Collection Tank,T-Incenerator

APCM Details : Dust Collector,Not provided,Scrubber

Fuel Used : ldo,Lignite

Stack Attached to : Boiler,Hot Air Generator,Incinerator

N I C1/4 ( Through XGN )06/04/2015

PCB Id: 15952

( Inspection Report ) - Air,Water,Hazardous

Gujarat Pollution Control Board

(Under Section 23 of The Water Act 1974, Under Section 24 of The Air Act 1981 and Under Section 10 of EP Act 1986)

472

Remarks :

One Time Updations

p - On South Direction of the location of the Company M/s.GIDC Zone

o - Production since (Date) or Proposed 01/10/1993

p - On East Direction of the location of the Company Mahuva Bypass road

p - On North Direction of the location of the Company M/s. Chhataroya Dehydration

p - On West Direction of the location of the Company M/s. Marvel Dehydration

0 - Air - Water - Hazd ACTs Applicability ? Air, Water, Haz

e - Electric Company Name (Power Supply) PGVCL

k - Recycler Registration Valid ?? N.A

n - Nos of Flow-Meters - W.C / W.W.G / ETP = 0, 01, 0

d - Is Industry ZERO DISCHARGE Catg (If Yes, HOW ?) Yes provided Incinerator plant

m - W.W.G Treatment thru Pri / Sec / Tertiary / N.A : Tertiary

General Observation

a - Is the Industry in Operation ?? No.

a - R.O File No BHV-179

b - Industry Operating without CCA No.

c - Has Production exceeded (last 3 MTHs) than CCA-Qty No.

d - Any products-NOT in CCA, manufactured-Last 3 MTHs No.

e - Foul Odour/Fugitive Emission/Bye Pass in Premises ?? No.

f - Industry Name CHANGED in recent times ?? No.

g - Has Regn with CETP or TSDF expired ?? No.

h - Seperate Energy Meter for A.P.C.M ? Yes

h - Provision of any STAND-BY Pump ?? No.

Water Parameter

b - Source of Water Supply BOREWELL

c - W.W.G is EXCEEDING the CCA Limits No.

d - W.W Disposal as per the Consent Conditions ? Yes

e - Was the ETP in operation ? Batch Wise

f - Treatment System ADEQUATE to handle existing effluent Adequate

g - Did u observe ANY ILLEGAL Discharge ?? No.

h - Nos of Samples collected 0

��

N I C2/4 ( Through XGN )06/04/2015

PCB Id: 15952




473

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XGN System \ h�\ hid D�ST h�a hic �D�X DsWj�\ h�eSj�[ â j�

a sN d pd Wj�Z hD��iWD Sj� D\ �Į ��d Ɨa ^°�[ ^Xh9�D a j

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This unit is inspected with reference to routine monitoring. During inspection unit is found not in operation due to market problem. They have provided one incinerator to incinerate treated waste water after treatment. In absence of production activity generation & discharge of waste water is not observed hence during inspection units of ETP are found empty. During inspection Incinerator is found not in operation. As per logbook they have lastly operated their Incinerator on dated: 03.03.2015. They have provided separate energy meter for the incinerator plant. During visit time fuel meter reading for Incinerator plant is observed 61.24 kl & Effluent meter reading for Incinerator plant is observed 1361.50 kl. Stock register for various hazardous wastes is maintained by the unit. [512]-01/04/2015

W.C Notings: As per CCA application[-]~No Changes[512-AEE]~

PCB-ID: ( 15952 )

Specific Instructions given to Industry at the time of visit , for Pt to Pt Compliance

Site Observations during Inspection ,

Compliance Observed in this Inspections.Instructions in Previous Visits and Reply Insp Det Instruction Status

H.W Wj�manifest xgn system \ h YSp�KW °N�D a j 283904(20/02/14) Pending !! Reminded AGAIN

XGN system \ h5�“\ hid D�ST h�a hic �D�X DsWj�\ h�eSj�8 Xa j 283904(20/02/14) Pending !! Reminded AGAIN

XGN System \ h5�\ hid D�ST h�a hic �D�X Ds�[ â h� 248933(16/05/13) Pending !! Reminded AGAIN

Z s a p_ Wh�8 ; N_ pN�; X^�Ɲ_ s\ jN �_ F ha ɂ k5 215974(28/08/12) Still Pending

XGN \ h5�\ hd jD�STh�a hic �D�X D�7 XP°N�D a h� 215974(28/08/12) Still Pending

N I C3/4 ( Through XGN )06/04/2015

PCB Id: 15952




474

Inspection Team :

Sr Stack attached to Mts Remark Details of APCM Probable Pollutants.1 Spray Dyer 33 SCR pm

B Process Stacks

C Flue gases StacksSr Stack attached to Mts Remark APCM Fuel Consp-Unit SMF1 Boiler 30 common stack SCR ldo 03 MT/month YES2 Hot Air Generator 33 NOT Lignite 105 kg YES3 Incinerator 30 common stck with boiler SCR ldo 55 lit/hour YES4 Hot Air Generator 18 DUS Lignite 30Kg/hour YES

Details about Hazardous Waste Management :

Sample Details

D

A

G.B. Bhatt,DEE - V.D.PARMAR,JSA

Annexure Details - Air,Stack,Hazardous Waste & Samples PCB-ID: (15952)

Sr Source of Hazardous Waste Catg Qty/Year HW Disposal Management1 Discarded Containers / Barrels / Liners contaminated with

Hazardous Wastes/ChemicalsI -33.3 4.800-M.T DEC,REU,REC,STO,TRA

2 Used Spent Oil I -5.1 0.500-M.T COL,CYC,REC,STO,TRA3 Ash From Incineration Of Hazardous Waste,Flue Gas Cleaning

ResiduesI -36.2 0.480-M.T ---

4 Incinetator Ash Z -Z23 0.000-M.T DST

Sr Product Name NOC Qty CCA Qty Applied Qty Inspection Remark1 Dyes acid and direct dyes 15.000 15.000 - M.T 15.000 15.000 MT

Products :E

Sr Raw Material Name Capacity - Unit / Month1 h acid,fcacid,mpd,dasa,hcl,sod.nitrite 15.000 - M.T

Raw material :F

Sr Water Code (Qty in klpd - Kilo Ltr per Day) WC : 9.500 WWG : 0.400 Water Source Remark1 Boiler Feed 1.500 0.000 Borewell2 Cooling Water 1.000 0.000 Borewell3 Domestic Purpose 0.500 0.400 Borewell4 Mnfg Process 5.000 0.000 Borewell5 Wash Water 1.500 0.000 Borewell

Water Consumption & Generation Break upG

Signature By(G.B. Bhatt,DEE )

Solid WasteH

N I C4/4 ( Through XGN )06/04/2015

PCB Id: 15952




475

10

3

1

2

5

6

7

8

11

PLOT NO: -63,129/2,NR-GIDC-ESTATE,MAHUVA, -Bhavnagar Byepass Road,-Mahuva - 364290DIST : Bhavnagar , TAL : Mahuva , SIDC : Not In Gidc

Industry Details

Email :

Telephone :

[email protected]

0284-246252

Type / Scale / Sector / Status : RED / SMALL / Dyes And Dye-Intermediates. / In Operation Inspection Dt & Time : 11/05/2016 16:16 / Air , Water , Hazd

Water Consumption in Kilo Lts Per Day 9.000

Consumer No.(Electric Meter):

Disposal Mode of Industrial / Domestic :

Status of water consent Under the Water Act,1974:

Effluent Treatement plant (ETP) : Units, if provided and status :

389002 ( Routine Visit )Inspection Id :

12 Whether Industry is a member of CETP ?13

Discharge Pt / Final Receiving Body (Ultimate):9Zero Discharge / Septic TankSEPRIK TANK / SOAKPIT

Ind : Dom : 0.5000.000Ind : Dom : 0.400 Waste Water generation / Discharge (klpd) :

AWH-61734-13/02/2019 Last Inward:77311-14/02/2014[GRT]

No

TSDF Name : Bhachau-Saurashtra Enviro Projects Pvt. Ltd

Person Contacted : ABDULLA CHHATARIA

4

17

Chhatariya Dyetuff Pvt Ltd

Ro Name : Bhavnagar

Last 3 Legal Action :

Source of Water Supply: BOREWELL

Commissioned Dt : Production Start Dt :09/01/1992 01/10/1993

Borewells: 0Tubewells: 0

Boilers=1 , DG Sets=0 , Flue Gas =4, Process =1 , ETP Cap = 10 , Capacity of All =

Env Audit Detail : Sch : N.A , not applicable , Year : 2012 , On Dt :

Applicability of CRZ Rules : No

Outward No: 24604-24/05/2016

14

1516

Lab Charges Pending : NIL Water Cess Charges Pending : NIL

Last Env. Form V : 2012-2013 Water Cess Return : 2015-2016 HW Monthly Return : 2013-99

Electricity Units Consumed in month Water Consumed in month Effluent Discharged in monthProduction - 0, ETP - 0, APCM - 0 Meter Reading - 0, Kilo Litre - 0 Meter Reading - 0, Kilo Litre - 0

Monthly Patrak Data : Last Return : 201312 HAZD Waste Disposal : 0.000 (0 Trucks)

ETP Details : P-Collection Tank,T-Incenerator

APCM Details : Dust Collector,Not provided,Scrubber

Fuel Used : ldo,Lignite

Stack Attached to : Boiler,Hot Air Generator,Incinerator

N I C1/5 ( Through XGN )24/05/2016

PCB Id: 15952




476

One Time Updations

e - Electric Company Name (Power Supply) PGVCL

p - On West Direction of the location of the Company M/s. Marvel Dehydration

p - On South Direction of the location of the Company M/s.GIDC Zone

p - On North Direction of the location of the Company M/s. Chhataroya Dehydration

p - On East Direction of the location of the Company Mahuva Bypass road

o - Production since (Date) or Proposed 01/10/1993

0 - Air - Water - Hazd ACTs Applicability ? Air, Water, Haz

g - Nos of Stacks ( Flue Gas & Process ) 0, 0

h - Regd with T.S.D.F BHA-B.E.I.L, Ankleshwar [14983]

j - Name & Address of MAIN Re-Cycler -

k - Recycler Registration Valid ?? N.A

f - Display Board Provided at the Entrance ? Yes

i - Recyclable Hazd Waste Disposal to O/s State

n - Nos of Flow-Meters - W.C / W.W.G / ETP = 0, 01, 0

m - W.W.G Treatment thru Pri / Sec / Tertiary / N.A :Tertiary

d - Is Industry ZERO DISCHARGE Catg (If Yes, HOW ?) Yes provided Incinerator plant

General Observation

a - Is the Industry in Operation ?? Yes

a - R.O File No BHV-179

b - Industry Operating without CCA No.

c - Has Production exceeded (last 3 MTHs) than CCA-Qty No.

d - Any products-NOT in CCA, manufactured-Last 3 MTHs No.

e - Foul Odour/Fugitive Emission/Bye Pass in Premises ?? No.

f - Industry Name CHANGED in recent times ?? No.

g - Has Regn with CETP or TSDF expired ?? No.

h - Seperate Energy Meter for A.P.C.M ? No.

h - Provision of any STAND-BY Pump ?? No.

Air Related

a - Fuel Type confirmitive with CCA ? Yes

b - Av. Fuel Consumption EXCEEDING CCA limits No.

c - APC Measures confirmitive with CCA conditions ?? Yes

d - ALL APCMs are in operation Yes

e - SMF availability Provided

f - Thick Smoke observed in Flue Gas/Processes ?? No.

g - ph of Scrubbing Media as per requirement ?? Yes

h - Ultimate Disposal of Scrubbing Media ETP

i - Nos of Samples : Stack & Ambient 1, 0

Haz Waste Related

a - Haz waste Catg confirmitive with CCA Yes

b - H.W generation exceeding CCA limits No.

N I C2/5 ( Through XGN )24/05/2016

PCB Id: 15952




477

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2. HDPE Z pF sWs�iWDh_ � ĥ ƨN � �d h] ƈ_ ^Wp�K�D a s�7 Wp�SpWs� °DsP½� hEa s�

M/s Chhatariya dye stuff pvt ltd is visited w. r. to routine monitoring. Unit is engaged in manufacturing of direct dyes and acid dyes. During visit only spray drying is going on. W/w generation is not observed. ETP units are found empty. Incinerator is also not in operation. As per logbook record they have operated incinerator last on 30/04/2016. Unit has one steam boiler, two HAGS with two spray dryers. Only one HAG with spray drying is found in operation. Another spray dryer and steam boiler is found not in operation. One flue gas sample is collected from HAG. Imported coal is using as fuel in HAGs and steam boiler. Dust collector is provided as APCM with HAG; water scrubber is provided as APCM with spray dryer. Unit has stored solid waste - @ 500kgs in hazardous waste storage area. Production data is obtained for last three months are as In Feb-2016:14965kgs, March-2016: 14930kgs, April-2016: 15050kgs. [395]-23/05/2016

W.C Notings: avarage-0.5klpd[395-DEE]~

PCB-ID: ( 15952 )

Specific Instructions given to Industry at the time of visit , for Pt to Pt Compliance

Remarks :

Site Observations during Inspection ,

c - Collection, Storage, Treatmnt, Disposal Facility Adequate ?? Yes

d - Reusing or Recycling of Haz Waste by Industry ? No

e - LogBook / XGN Manifests / Disposal Records TALLYING??

Fully

f - Stock of Haz-Waste @ premises/Whether EXCESS ? As per crux

Water Parameter

b - Source of Water Supply BOREWELL

c - W.W.G is EXCEEDING the CCA Limits No.

d - W.W Disposal as per the Consent Conditions ? Yes

e - Was the ETP in operation ? Yes

f - Treatment System ADEQUATE to handle existing effluent Adequate

g - Did u observe ANY ILLEGAL Discharge ?? No.

h - Nos of Samples collected 0

Compliance Observed in this Inspections.

Note: EIA 2006 / SEIAA / E.C / MOEF Applicable : Yes

N I C3/5 ( Through XGN )24/05/2016

PCB Id: 15952




478

Instructions in Previous Visits and Reply Insp Det Instruction Status

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\ h�eSj�[ â j�

331986(18/03/15) Fully Complied

XGN System \ h�\ hid D�ST h�a hic �D�X DsWj�\ h�eSj�[ â j� 331986(18/03/15) Still Pending

a sN d pd Wj�Z hD��iWD Sj� D\ �Į��d Ɨa ^°�[ ^Xh9�D a j 331986(18/03/15) Pending !! Reminded AGAIN

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H.W Wj�manifest xgn system \ h YSp�KW °N�D a j 283904(20/02/14) Pending !! Reminded AGAIN

XGN system \ h5�“\ hid D�ST h�a hic �D�X DsWj�\ h�eSj�8 Xa j 283904(20/02/14) Pending !! Reminded AGAIN

XGN System \ h5�\ hid D�ST h�a hic �D�X Ds�[ â h� 248933(16/05/13) Pending !! Reminded AGAIN

N I C4/5 ( Through XGN )24/05/2016

PCB Id: 15952




479

Inspection Team :

Sr Stack attached to Mts Remark Details of APCM Probable Pollutants.1 Spray Dyer 33 SCR pm

B Process Stacks

C Flue gases StacksSr Stack attached to Mts Remark APCM Fuel Consp-Unit SMF1 Boiler 30 common stack SCR ldo 03 MT/month YES2 Hot Air Generator 33 NOT Lignite 105 kg YES3 Incinerator 30 common stck with boiler SCR ldo 55 lit/hour YES4 Hot Air Generator 18 DUS Lignite 30Kg/hour YES

Details about Hazardous Waste Management :

Sample Details

Sr Act Ph/Temp/Air Sampled Time Type Sampling Point Col-Cond1 A-3 for pm-300l,so2 & nox-40l / 118 1615-1635 REP stack attach to hot air generator ~ stack attached to hot

air generator2

D

A

D.D. Patel,SO - Jadav M.B, AEE

Annexure Details - Air,Stack,Hazardous Waste & Samples PCB-ID: (15952)

Sr Source of Hazardous Waste Catg Qty/Year HW Disposal Management1 Discarded Containers / Barrels / Liners contaminated with

Hazardous Wastes/ChemicalsI -33.3 4.800-M.T DEC,REU,REC,STO,TRA

2 Used Spent Oil I -5.1 0.500-M.T COL,CYC,REC,STO,TRA3 Ash From Incineration Of Hazardous Waste,Flue Gas Cleaning

ResiduesI -36.2 0.480-M.T ---

4 Incinetator Ash Z -Z23 0.000-M.T DST

Sr Product Name NOC Qty CCA Qty Applied Qty Inspection Remark1 Dyes acid and direct dyes 15.000 15.000 - M.T 15.000 15.000 MT

Products :E

Sr Raw Material Name Capacity - Unit / Month1 h acid,fcacid,mpd,dasa,hcl,sod.nitrite 15.000 - M.T

Raw material :F

Sr Water Code (Qty in klpd - Kilo Ltr per Day) WC : 9.500 WWG : 0.400 Water Source Remark1 Boiler Feed 1.500 0.000 Borewell2 Cooling Water 1.000 0.000 Borewell3 Domestic Purpose 0.500 0.400 Borewell4 Mnfg Process 5.000 0.000 Borewell5 Wash Water 1.500 0.000 Borewell

Water Consumption & Generation Break upG

Signature By(D.D. Patel,SO )

Solid WasteH

N I C5/5 ( Through XGN )24/05/2016

PCB Id: 15952




480

482