The following list contains the Material Safety Data

The following list contains the Material Safety Data Sheets you requested. Please scoll down to view the requested MSDS(s).

Product MSDS Distributor Format Language Quantity

2553500 199532 Hach Company ROWGHS English 12553500 2254232 Hach Company ROWGHS English 12553500 2386442 Hach Company ROWGHS English 1__________________________________________________________________________________________________________Total Enclosures: 3

World HeadquartersHach CompanyP.O.Box 389 MSDS No: M00187Loveland, CO USA 80539(970) 669-3050

SAFETY DATA SHEET_____________________________________________________________________________1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

Product Name: Molybdate 3 Reagent for SilicaCatalog Number: 199532

Hach Company Emergency Telephone Numbers:P.O.Box 389 (Medical and Transportation)Loveland, CO USA 80539 (303) 623-5716 24 Hour Service(970) 669-3050 (515)232-2533 8am - 4pm CST

MSDS Number: M00187Chemical Name: Not applicableCAS Number: Not applicableAdditional CAS No. (for hydrated forms): Not applicableChemical Formula: Not applicableChemical Family: MixtureIntended Use: Laboratory Reagent Silica determination

_____________________________________________________________________________2. HAZARDS IDENTIFICATION

GHS Classification:Hazard categories: Corrosive to Metals: Met. Corr. 1 Skin Corrosion/Irritation: Skin Corr. 1A Specific Target OrganToxicity - Repeated Exposure: STOT RE. 2

GHS Label Elements:DANGER

Hazard statements: May be corrosive to metals. Causes severe skin burns and eye damage. May cause damage toorgans through prolonged or repeated exposure.Precautionary statements: Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves / protectiveclothing / eye protection / face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminatedclothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contactlenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

HMIS:Health: 3Flammability: 0Reactivity: 1Protective Equipment: X - See protective equipment, Section 8.

NFPA:Health: 3Flammability: 0Reactivity: 1Symbol: Not applicable

WHMIS Hazard Classification: Class D, Division 1, Subdivision A - Very toxic materials (immediate effects) Class E -Corrosive materialWHMIS Symbols: Corrosive Acute Poison

_____________________________________________________________________________3. COMPOSITION / INFORMATION ON INGREDIENTS

Hazardous Components according to GHS:Sodium Bisulfate

CAS Number: 7681-38-1 Chemical Formula: NaHSO4

GHS Classification: Acute Tox. 5-Orl, H303; Eye Dam. 1, H318Percent Range (Trade Secret): 10.0 - 20.0Percent Range Units: weight / volumePEL: 15 mg/m3 as total dust; 5 mg/m3 as respirable dustTLV: 10 mg/m3 as inhalable dust; 3 mg/m3 as respirable dust

WHMIS Symbols: CorrosiveMolybdic Acid

CAS Number: 7782-91-4 Chemical Formula: H2MoO4

GHS Classification: Acute Tox. 5-Orl, H303; Acute Tox. 5-Derm, H313; Eye Irrit. 2A, H319; STOT Single 3, H335;STOT Rep. 1, H372Percent Range (Trade Secret): 5.0 - 15.0Percent Range Units: weight / weightPEL: 5 mg/m3 as MoTLV: 10 mg/m3 as Mo

WHMIS Symbols: Acute PoisonOther Toxic EffectsSulfuric Acid

CAS Number: 7664-93-9 Chemical Formula: H2SO4

GHS Classification: Met. Corr. 1 H290; Skin Corr. 1A, H314; Aquatic Acute 3, H402Percent Range (Trade Secret): 5.0 - 15.0Percent Range Units: volume / volumePEL: 1 mg/m3

TLV: 1 mg/m3

WHMIS Symbols: Acute PoisonCorrosiveHazardous Components according to GHS: No

Demineralized Water

CAS Number: 7732-18-5 Chemical Formula: H2OGHS Classification: Not a dangerous substance according to GHS.Percent Range (Trade Secret): 60.0 - 70.0Percent Range Units: volume / volumePEL: Not establishedTLV: Not established

WHMIS Symbols: Not applicable_____________________________________________________________________________4. FIRST AID MEASURES

General Information: In the event of exposure, show this Material Safety Data Sheet and label (where possible) to adoctor.Advice to doctor: Treat symptomatically.Eye Contact: Immediately flush eyes with water for 15 minutes. Call physician.Skin Contact (First Aid): Remove contaminated clothing. If exposed to paper within, wash with soap and plenty of waterfor 15 minutes. Call physician if irritation develops.Inhalation: Remove to fresh air. Give artificial respiration if necessary. Call physician.Ingestion (First Aid): Do not induce vomiting. Give 1-2 glasses of water. Never give anything by mouth to anunconscious person. Call physician immediately.

_____________________________________________________________________________

5. FIRE FIGHTING MEASURES

Flammable Properties: During a fire, corrosive and toxic gases may be generated by thermal decomposition.Fire Fighting Instruction: As in any fire, wear self-contained breathing apparatus pressure-demand and full protectivegear. Evacuate area and fight fire from a safe distance.Extinguishing Media: Water. Dry chemical. Carbon dioxideExtinguishing Media NOT To Be Used: Not applicableFire / Explosion Hazards: None reportedHazardous Combustion Products: None reported

_____________________________________________________________________________6. ACCIDENTAL RELEASE MEASURES

Spill Response Notice:Only persons properly qualified to respond to an emergency involving hazardous substances may respond to a spill

according to federal regulations (OSHA 29 CFR 1910.120(a)(v)) and per your company's emergency response plan andguidelines/procedures. See Section 13, Special Instructions for disposal assistance. Outside of the US, only personsproperly qualified according to state or local regulations should respond to a spill involving chemicals.Containment Technique: Absorb spilled liquid with non-reactive sorbent material. Stop spilled material from beingreleased to the environment. Dike large spills to keep spilled material from entering sewage and drainage systems or bodiesof water.Clean-up Technique: If permitted by regulation, Cover spilled material with an alkali, such as soda ash or sodiumbicarbonate. Scoop up slurry into a large beaker. Dilute with a large excess of water. Adjust to a pH between 6 and 9 withan alkali, such as soda ash or sodium bicarbonate. Flush reacted material to the drain with a large excess of water.Decontaminate the area of the spill with a soap solution. Otherwise, Pick up spill for disposal and place in a closedcontainer Dispose of in accordance with local, state and federal regulations or laws.Evacuation Procedure: Evacuate local area (15 foot radius or as directed by your facility's emergency response plan)when: any quantity is spilled. If conditions warrant, increase the size of the evacuation.DOT Emergency Response Guide Number: 154

_____________________________________________________________________________7. HANDLING AND STORAGE

Handling: Avoid contact with eyes skin clothing Do not breathe mist or vapors. Wash thoroughly after handling. Usewith adequate ventilation. Maintain general industrial hygiene practices when using this product.Storage: Store between 10° and 25°C. Keep away from: oxidizers reducers alkaliesFlammability Class: Not applicable

_____________________________________________________________________________8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Engineering Controls: Use general ventilation to minimize exposure to mist, vapor or dust. Maintain general industrialhygiene practices when using this product.Personal Protective Equipment:

Eye Protection: chemical splash gogglesSkin Protection: lab coat neoprene latex gloves In the EU, the selected gloves must satisfy the specifications of EUDirective 89/686/EEC and standard EN 374 derived from it.Inhalation Protection: adequate ventilation

Precautionary Measures: Avoid contact with: eyes skin clothing Do not breathe: mist/vapor Wash thoroughly afterhandling. Use with adequate ventilation. Keep away from: oxidizers reducers alkaliesTLV: Not establishedPEL: Not establishedFor Occupational Exposure Limits (OEL) for ingredients, see section 3 - Composition/Information on Ingredients.:

_____________________________________________________________________________9. PHYSICAL AND CHEMICAL PROPERTIES

Appearance: Clear, colorless to light yellow liquidPhysical State: LiquidMolecular Weight: Not applicableOdor: Not determinedOdor Threshold: Not determinedpH: < 0.5Metal Corrosivity:

Corrosivity Classification: Classified as corrosive to metals.Steel: 5.97 in/yr (151.6 mm/yr)Aluminum: Not determined

Specific Gravity/ Relative Density (water = 1; air =1): 1.2 - 1.3Viscosity: Not determinedSolubility:

Water: SolubleAcid: SolubleOther: Not determined

Partition Coefficient (n-octanol / water): Not determinedCoefficient of Water / Oil: Not determinedMelting Point: Not applicableDecomposition Temperature: Not determinedBoiling Point: ~ 100 °CVapor Pressure: Not determinedVapor Density (air = 1): Not determinedEvaporation Rate (water = 1): Not determinedVolatile Organic Compounds Content: Not applicableFlammable Properties: During a fire, corrosive and toxic gases may be generated by thermal decomposition.Flash Point: > 212 °F; > 100 °C

Method: Closed cupFlammability Limits:

Lower Explosion Limits: Not applicableUpper Explosion Limits: Not applicable

Autoignition Temperature: Not applicableExplosive Properties:

Not classified according to GHS criteria.Oxidizing Properties:

Not classified according to GHS criteria.Reactivity Properties:

Not classifed as self-reactive, pyrophoric, self-heating or emitting flammable gases in contact with water according toGHS criteria.Gas under Pressure:Not classified according to GHS criteria.

_____________________________________________________________________________10. STABILITY AND REACTIVITY

Chemical Stability: Stable when stored under proper conditions.Mechanical Impact: None reportedStatic Discharge: None reported.Reactivity / Incompatibility: Incompatible with: reducers oxidizers strong basesHazardous Decomposition: Heating to decomposition releases toxic and/or corrosive fumes of: sulfur oxidesConditions to Avoid: Extreme temperatures Heating to decomposition.

_____________________________________________________________________________11. TOXICOLOGICAL INFORMATION

Toxicokinetics, Metabolism and Distribution: No information available for mixture.Toxicologically Synergistic Products: None reportedAcute Toxicity: Acute Toxicity Estimate (ATE) - Calculated from Ingredient Toxicity Data Route Data Given BelowATE Oral Rat LD50 = 7099 mg/kg614.3

Specific Target Organ Toxicity - Single Exposure (STOT-SE): Based on classification principles, the classificationcriteria are not met.Specific Target Organ Toxicity - Repeat Exposure (STOT-RE): Target Organs Respiratory Tract LiverSkin Corrosion/Irritation: Corrosive to skin.Based on classification principles and extreme pH.

Eye Damage: Corrosive to eyes.Sensitization: Based on classification principles, the classification criteria are not met.CMR Effects/Properties (carcinogenic, mutagenic or toxic to reproduction): Potential carcinogenContains Molybdic Acid. Limited animal data showing casual relationship between molybdenum trioxide and lung

carcinogenicity. The trioxide becomes molybdic acid in aqueous solution.

The substance is not mutagenic.An ingredient of this mixture is: IARC Group 1: Recognized CarcinogenSulfuric Acid - The IARC evaluation was based on exposure to the mist or vapor of concentrated sulfuric acid generated

during chemical processes.An ingredient of this mixture is: NTP Listed Group 1: Recognized CarcinogenSulfuric Acid Mist or VaporThis product does NOT contain any OSHA listed carcinogens.

Symptoms/Effects:Ingestion: May cause: burns of the mouth and esophagus nausea vomiting diarrhea circulatory disturbances rapidpulse and respirations loss of appetite anemia liver damage Molybdenum compounds may cause loss of coordination,enzyme activity effects, copper deficiency and gout.Inhalation: May cause: irritation of nose and throat difficult breathing teeth erosion mouth soreness anemia liverdamageSkin Absorption: None ReportedChronic Effects: Molybdenum poisoning signs include loss of appetite, listlessness and reduced growth rate. Excessiveexposure to molybdenum compounds may cause gout and anemia. Chronic overexposure may cause enzyme activityeffects copper deficiency erosion of the teeth chronic irritation or inflammation of the lungs cancer

Medical Conditions Aggravated: Pre-existing: Eye conditions Skin conditions Respiratory conditions Liver conditionsGout

_____________________________________________________________________________12. ECOLOGICAL INFORMATION

Product Ecological Information: --No ecological data available for this product. Mobility in soil: No data available Based on classification principles, not

classified as hazardous to the environment.CEPA Categorization: Persistent Not Bioaccumulative Not inherently toxic to aquatic organisms

Ingredient Ecological Information: Sulfuric Acid: The 48-Hour TLm in flounder is 100-300 ppm._____________________________________________________________________________13. DISPOSAL CONSIDERATIONS

EPA Waste ID Number: D002Special Instructions (Disposal): Dilute to 3 to 5 times the volume with cold water. Adjust to a pH between 6 and 9 withan alkali, such as soda ash or sodium bicarbonate. Open cold water tap completely, slowly pour the reacted material to thedrain. Allow cold water to run for 5 minutes to completely flush the system.Empty Containers: Rinse three times with an appropriate solvent. Dispose of empty container as normal trash. Rinsatefrom empty containers may contain sufficient product to require disposal as hazardous waste.NOTICE (Disposal): These disposal guidelines are based on federal regulations and may be superseded by more stringentstate or local requirements. Please consult your local environmental regulators for more information. In Europe: Chemicaland analysis solutions must be disposed of in compliance with the respective national regulations. Product packaging mustbe disposed of in compliance with the country-specific regulations or must be passed to a packaging return system.

_____________________________________________________________________________14. TRANSPORT INFORMATION

D.O.T.:D.O.T. Proper Shipping Name: Corrosive Liquid, Acidic, Inorganic, N.O.S.Hazard Class: 8Subsidiary Risk: NAID Number: UN3264Packing Group: III

T.D.G.:Proper Shipping Name: Corrosive Liquid, Acidic, Inorganic, N.O.S.Hazard Class: 8Subsidiary Risk: NAUN Number/PIN: 3264Packing Group: III

I.C.A.O.:I.C.A.O. Proper Shipping Name: Corrosive Liquid, Acidic, Inorganic, N.O.S.Hazard Class: 8Subsidiary Risk: NAID Number: UN3264Packing Group: III

I.M.O.:Proper Shipping Name: Corrosive Liquid, Acidic, Inorganic, N.O.S.Hazard Class: 8Subsidiary Risk: NAID Number: UN3264Packing Group: III

Additional Information: There is a possibility that this product could be contained in a reagent set or kit composed ofvarious compatible dangerous goods. If the item is NOT in a set or kit, the classification given above applies. If the item ISpart of a set or kit, the classification would change to the following: UN3316 Chemical Kit, Class 9, PG II or III. If the itemis not regulated, the Chemical Kit classification does not apply.

_____________________________________________________________________________15. REGULATORY INFORMATION

U.S. Federal Regulations:O.S.H.A.: This product meets the criteria for a hazardous substance as defined in the Hazard Communication Standard.(29 CFR 1910.1200)E.P.A.:

S.A.R.A. Title III Section 311/312 Categorization (40 CFR 370): Immediate (Acute) Health Hazard Delayed(Chronic) Health Hazard ReactiveS.A.R.A. Title III Section 313 (40 CFR 372): This product does NOT contain any chemical subject to the reportingrequirements of Section 313 of Title III of SARA.--

302 (EHS) TPQ (40 CFR 355): Sulfuric Acid 1000 lbs.304 CERCLA RQ (40 CFR 302.4): Sulfuric Acid 1000 lbs.304 EHS RQ (40 CFR 355): Sulfuric Acid - RQ 1000 lbs.Clean Water Act (40 CFR 116.4): Sulfuric acid - RQ 1000 lbs.RCRA: Contains RCRA regulated substances. See Section 13, EPA Waste ID Number.

State Regulations:California Prop. 65: No Prop. 65 listed chemicals are present in this product.Identification of Prop. 65 Ingredient(s): NoneCalifornia Perchlorate Rule CCR Title 22 Chap 33: Not applicableTrade Secret Registry: Not applicable

National Inventories:U.S. Inventory Status: All ingredients in this product are listed on the TSCA 8(b) Inventory (40 CFR 710).

CAS Number: Not applicableCanadian Inventory Status: All ingredients of this product are DSL Listed.EEC Inventory Status: All ingredients used to make this product are listed on EINECS / ELINCS.Australian Inventory (AICS) Status: All ingredients are listed.New Zealand Inventory (NZIoC) Status: All components either listed or exempt.Korean Inventory (KECI) Status: All components of this product are either listed, listed as the anhydrous compound orexempt.Japan (ENCS) Inventory Status: All components either listed or exempt.China (PRC) Inventory (MEP) Status: All components either listed or exempt.

_____________________________________________________________________________16. OTHER INFORMATION

References: CCINFO MSDS/FTSS. Canadian Centre for Occupational Health and Safety. Hamilton, Ontario Canada:30 June 1993. The Merck Index, 11th Ed. Rahway, New Jersey: Merck and Co., Inc., 1989. Sax, N. Irving. DangerousProperties of Industrial Materials, 7th Ed. New York: Van Nostrand Reinhold Co., 1989. In-house information. TechnicalJudgment. Air Contaminants, Federal Register, Vol. 54, No. 12. Thursday, January 19, 1989. pp. 2332-2983. TLV'sThreshold Limit Values and Biological Exposure Indices for 1992-1993. American Conference of Governmental IndustrialHygienists, 1992. IARC Monographs on the Evaluation of the Carcinogenic Risks to Humans. World Health Organization(Volumes 1-42) Supplement 7. France: 1987.Complete Text of H phrases referred to in Section 3: H290 May be corrosive to metals. H314 Causes severe skin burnsand eye damage. Not applicable H318 Causes serious eye damage. . H319 Causes serious eye irritation. H335 May causerespiratory irritation. .Revision Summary: Updates in Section(s) 14,Date of MSDS Preparation:

Day: 15Month: JuneYear: 2015

MSDS Prepared: MSDS prepared by Product Compliance Department extension 3350CCOHS Evaluation Note: It is offered under exemption from WHMIS labeling as specified in the Controlled ProductsRegulation (CPR) Section 17. It is offered under the interim policy that was established by Health Canada permitting useof GHS-formatted safety data sheets in Canada prior to revision of CPR to GHS. This product has been classified andlabeled in accordance with the requirements of GHS (ST/SG/AC.10/36/Add.3). This SDS has been prepared in accordancewith the requirements of GHS (ST/SG/AC.10/36/Add.3).

_____________________________________________________________________________

Legend:NA - Not Applicable w/w - weight/weightND - Not Determined w/v - weight/volumeNV - Not Available v/v - volume/volume

USER RESPONSIBILITY: Each user should read and understand this information and incorporate it in individual site safetyprograms in accordance with applicable hazard communication standards and regulations.

THE INFORMATION CONTAINED HEREIN IS BASED ON DATA CONSIDERED TO BE ACCURATE.HOWEVER, NO WARRANTY IS EXPRESSED OR IMPLIED REGARDING THE ACCURACY OF THESE DATAOR THE RESULTS TO BE OBTAINED FROM THE USE THEREOF.

HACH COMPANY ©2015



Product Name: Citric Acid F ReagentCatalog Number: 2254232


MSDS Number: M00341Chemical Name: Not applicableCAS Number: Not applicableAdditional CAS No. (for hydrated forms): Not applicableChemical Formula: Not applicableChemical Family: Not applicableIntended Use: Laboratory Reagent Silica test color stabilization and phosphate removal


GHS Classification:Hazard categories: Serious Eye Damage/Eye Irritation: Eye Dam. 1 Skin Corrosion/Irritation: Skin Corr. 1BCorrosive to Metals: Met. Corr. 1


Hazard statements: May be corrosive to metals. Causes severe skin burns and eye damage.Precautionary statements: Keep only in original container. Do not breathe dust/fume/gas/mist/vapours/spray. Wearprotective gloves / protective clothing / eye protection / face protection. IF ON SKIN (or hair): Remove/Take offimmediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water forseveral minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISONCENTER or doctor/physician. Wash contaminated clothing before reuse. Absorb spillage to prevent material damage.Dispose of contents/container according to state, local, federal or national regulations.



WHMIS Hazard Classification: Class D, Division 2, Subdivision B - Toxic material (other toxic effects) Class E -Corrosive materialWHMIS Symbols: Corrosive

_____________________________________________________________________________3. COMPOSITION / INFORMATION ON INGREDIENTS

Hazardous Components according to GHS:Citric Acid

CAS Number: 77-92-9 Chemical Formula: C6H8O7

GHS Classification: Eye Irrit. 2 H319; Skin irrit. 2, H315Percent Range (Trade Secret): 15.0 - 25.0Percent Range Units: weight / volumePEL: 15 mg/m3 as total dust; 5 mg/m3 as respirable dustTLV: 10 mg/m3 as inhalable dust; 3 mg/m3 as respirable dust

WHMIS Symbols: Other Toxic EffectsPropionic acid

CAS Number: 79-09-4 Chemical Formula: C3H6O2

GHS Classification: Flam. Liq. 3, H226; Acute Tox. 5 -Orl, H303; Skin Corr. 1B, H314; Aquatic Acute 3, H402Percent Range (Trade Secret): < 1.0Percent Range Units: volume / volumePEL: Not establishedTLV: 10 ppm (30 mg/m3)

WHMIS Symbols: CorrosiveFlammable / CombustibleAcute PoisonHazardous Components according to GHS: No

Demineralized Water

CAS Number: 7732-18-5 Chemical Formula: H2OGHS Classification: Not a dangerous substance according to GHS.Percent Range (Trade Secret): 75.0 - 85.0Percent Range Units: volume / volumePEL: Not establishedTLV: Not established

WHMIS Symbols: Not applicable_____________________________________________________________________________4. FIRST AID MEASURES

General Information: In the event of exposure, show this Material Safety Data Sheet and label (where possible) to adoctor.Advice to doctor: Treat symptomatically.Eye Contact: Immediately flush eyes with water for 15 minutes. Call physician.Skin Contact (First Aid): Wash skin with plenty of water. Call physician if irritation develops. Remove contaminatedclothing.Inhalation: Remove to fresh air.Ingestion (First Aid): Give large quantities of water. Call physician immediately. Never give anything by mouth to anunconscious person.

_____________________________________________________________________________5. FIRE FIGHTING MEASURES

Flammable Properties: Material will not burn.Fire Fighting Instruction: As in any fire, wear self-contained breathing apparatus pressure-demand and full protectivegear.Extinguishing Media: Use media appropriate to surrounding fire conditionsExtinguishing Media NOT To Be Used: Not applicableFire / Explosion Hazards: May react violently with: metal nitratesHazardous Combustion Products: This material will not burn.

_____________________________________________________________________________

6. ACCIDENTAL RELEASE MEASURES


according to federal regulations (OSHA 29 CFR 1910.120(a)(v)) and per your company's emergency response plan andguidelines/procedures. See Section 13, Special Instructions for disposal assistance. Outside of the US, only personsproperly qualified according to state or local regulations should respond to a spill involving chemicals.Containment Technique: Stop spilled material from being released to the environment.Clean-up Technique: If permitted by regulation, Cover spilled material with an alkali, such as soda ash or sodiumbicarbonate. Scoop up slurry into a large beaker. Dilute with a large excess of water. Adjust to a pH between 6 and 9 withan alkali, such as soda ash or sodium bicarbonate. Flush reacted material to the drain with a large excess of water.Otherwise, Dispose of in accordance with local, state and federal regulations or laws. Decontaminate the area of the spillwith a soap solution.Evacuation Procedure: Evacuate as needed to perform spill clean-up. If conditions warrant, increase the size of theevacuation.DOT Emergency Response Guide Number: 153


Handling: Avoid contact with eyes skin Wash thoroughly after handling. Maintain general industrial hygiene practiceswhen using this product.Storage: Keep container tightly closed when not in use.Flammability Class: Not applicable


Engineering Controls: Maintain general industrial hygiene practices when using this product.Personal Protective Equipment:

Eye Protection: safety glasses with top and side shieldsSkin Protection: lab coat disposable latex gloves In the EU, the selected gloves must satisfy the specifications of EUDirective 89/686/EEC and standard EN 374 derived from it.Inhalation Protection: adequate ventilation

Precautionary Measures: Avoid contact with: eyes skin Wash thoroughly after handling.TLV: Not establishedPEL: Not establishedFor Occupational Exposure Limits (OEL) for ingredients, see section 3 - Composition/Information on Ingredients.:


Appearance: Clear, colorlessPhysical State: LiquidMolecular Weight: Not applicableOdor: NoneOdor Threshold: OdorlesspH: 1.0Metal Corrosivity:

Corrosivity Classification: Classified as corrosive to metals.Steel: 0.324 in/yrAluminum: 0.005 in/yr

Specific Gravity/ Relative Density (water = 1; air =1): 1.07Viscosity: Not determinedSolubility:

Water: SolubleAcid: SolubleOther: Not determined

Partition Coefficient (n-octanol / water): Not determinedCoefficient of Water / Oil: Not determinedMelting Point: < 0°C (< 32°F)Decomposition Temperature: Not determinedBoiling Point: > 100°C (> 212°F)Vapor Pressure: Not determined

Vapor Density (air = 1): Not determinedEvaporation Rate (water = 1): 0.93Volatile Organic Compounds Content: Not applicableFlammable Properties: Material will not burn.Flash Point: Not applicable

Method: Not applicableFlammability Limits:

Lower Explosion Limits: Not applicableUpper Explosion Limits: Not applicable

Autoignition Temperature: Not applicableExplosive Properties:



Not classifed as self-reactive, pyrophoric, self-heating or emitting flammable gases in contact with water according toGHS criteria.Gas under Pressure:Not applicable


Chemical Stability: Stable when stored under proper conditions.Mechanical Impact: None reportedStatic Discharge: None reported.Reactivity / Incompatibility: May react violently in contact with: metal nitratesHazardous Decomposition: Toxic fumes of: carbon dioxide carbon monoxideConditions to Avoid: Extreme temperatures


Toxicokinetics, Metabolism and Distribution: No information available for mixture.Toxicologically Synergistic Products: None reportedAcute Toxicity: Acute Toxicity Estimate (ATE) - Calculated from Ingredient Toxicity DataATE Oral Rat LD50 = 15779 mg/kgATE Dermal Rat LD50 = 53763 mg/kgATE Inhalation Rat LC50 = 526.9 mg/L/4 hr

Specific Target Organ Toxicity - Single Exposure (STOT-SE): Based on classification principles, the classificationcriteria are not met.Specific Target Organ Toxicity - Repeat Exposure (STOT-RE): Based on classification principles, the classificationcriteria are not met.Skin Corrosion/Irritation: Corrosive to skin.Eye Damage: Corrosive to eyes.Sensitization: Based on classification principles, the classification criteria are not met.CMR Effects/Properties (carcinogenic, mutagenic or toxic to reproduction): No germ cell mutagenicity, carcinogenicityor reproductive toxicity data found.

This product does NOT contain any NTP listed chemicals.This product does NOT contain any OSHA listed carcinogens.

Symptoms/Effects:Ingestion: None reportedInhalation: No effects anticipatedSkin Absorption: No effects anticipatedChronic Effects: Citric acid chronic overexposure may cause effects due to the ability of citric acid to chelate metals,which could impair the body's ability to absorb calcium and iron.

Medical Conditions Aggravated: Pre-existing: Eye conditions Skin conditions_____________________________________________________________________________12. ECOLOGICAL INFORMATION

Product Ecological Information: --No ecological data available for this product. Mobility in soil: No data availableCEPA Categorization: Not Persistent or Bioaccumulative. Not inherently toxic to aquatic organisms.

Ingredient Ecological Information: --Citric Acid: Lepomis macrochirus LC50 (96 hrs): 1516 mg/L; Daphnia magna LC50 (72 hrs): 120mg/L; LC50 Leuciscus

idus melanotus 48h = 440 mg/l; LC50 Crustaceans 48 h = 160 mg/l; No bioaccumulation potential, rapidly biodegradable.Proprionic Acid: 1.4 g oxygen/g; 96-h LC50 - fathead minnow: >1000 mg/l; LC50 Oncorhynchus mykiss 96h = 51.0 - 73.2mg/l; EC50 Daphnia magna 48h = 45.8 mg/l

_____________________________________________________________________________13. DISPOSAL CONSIDERATIONS

EPA Waste ID Number: D002Special Instructions (Disposal): Dilute material with excess water making a weaker than 5% solution. Adjust to a pHbetween 6 and 9 with an alkali, such as soda ash or sodium bicarbonate. Open cold water tap completely, slowly pour thereacted material to the drain. Allow cold water to run for 5 minutes to completely flush the system.Empty Containers: Rinse three times with an appropriate solvent. Collect rinsate and dispose of according to local, stateor federal regulations. Dispose of empty container as normal trash. In the US, rinsate from empty containers is classified ashazardous waste and should be disposed of at an E.P. A. approved facility. Rinsate from empty containers may containsufficient product to require disposal as hazardous waste.NOTICE (Disposal): These disposal guidelines are based on federal regulations and may be superseded by more stringentstate or local requirements. Please consult your local environmental regulators for more information. In Europe: Chemicaland analysis solutions must be disposed of in compliance with the respective national regulations. Product packaging mustbe disposed of in compliance with the country-specific regulations or must be passed to a packaging return system.


D.O.T.:D.O.T. Proper Shipping Name: Corrosive liquid, acidic, organic, n.o.s(Citric Acid Solution)

Hazard Class: 8Subsidiary Risk: NAID Number: UN3265Packing Group: III

T.D.G.:Proper Shipping Name: Corrosive Liquid, Acidic, Organic, N.O.S.(Citric Acid Solution)

Hazard Class: 8Subsidiary Risk: NAUN Number/PIN: 3265Packing Group: III

I.C.A.O.:I.C.A.O. Proper Shipping Name: Corrosive Liquid, Acidic, Organic, N.O.S.(Citric Acid Solution)


I.M.O.:Proper Shipping Name: Corrosive Liquid, Acidic, Organic, N.O.S.(Citric Acid Solution)




U.S. Federal Regulations:O.S.H.A.: This product meets the criteria for a hazardous substance as defined in the Hazard Communication Standard.(29 CFR 1910.1200)

E.P.A.:S.A.R.A. Title III Section 311/312 Categorization (40 CFR 370): Immediate (Acute) Health HazardS.A.R.A. Title III Section 313 (40 CFR 372): This product does NOT contain any chemical subject to the reportingrequirements of Section 313 of Title III of SARA.--

302 (EHS) TPQ (40 CFR 355): Not applicable304 CERCLA RQ (40 CFR 302.4): Propionic acid 5000 lbs.304 EHS RQ (40 CFR 355): Not applicableClean Water Act (40 CFR 116.4): Propionic acid - RQ 5000 lbs.RCRA: Contains RCRA regulated substances. See Section 13, EPA Waste ID Number.

State Regulations:California Prop. 65: No Prop. 65 listed chemicals are present in this product.Identification of Prop. 65 Ingredient(s): Not applicableCalifornia Perchlorate Rule CCR Title 22 Chap 33: Not applicableTrade Secret Registry: Not applicable


CAS Number: Not applicableCanadian Inventory Status: All ingredients of this product are DSL Listed.EEC Inventory Status: All ingredients used to make this product are listed on EINECS / ELINCS.Australian Inventory (AICS) Status: All ingredients are listed.New Zealand Inventory (NZIoC) Status: All components either listed or exempt.Korean Inventory (KECI) Status: All components of this product are either listed, listed as the anhydrous compound orexempt.Japan (ENCS) Inventory Status: All components either listed or exempt.China (PRC) Inventory (MEP) Status: All components either listed or exempt.


References: 29 CFR 1900 - 1910 (Code of Federal Regulations - Labor). Air Contaminants, Federal Register, Vol. 54,No. 12. Thursday, January 19, 1989. pp. 2332-2983. Technical Judgment. TLV's Threshold Limit Values and BiologicalExposure Indices for 1992-1993. American Conference of Governmental Industrial Hygienists, 1992. CCINFO RTECS.Canadian Centre for Occupational Health and Safety. Hamilton, Ontario Canada: 30 June 1993. Fire Protection Guide onHazardous Materials, 10th Ed. Quincy, MA: National Fire Protection Fire Protection Guide on Hazardous Materials, 10thEd. Quincy, MA: National Fire Protection Association, 1991. In-house information.Complete Text of H phrases referred to in Section 3: H226 Flammable liquid and vapour. Not applicable H314 Causessevere skin burns and eye damage. H315 Causes skin irritation. H319 Causes serious eye irritation. .Revision Summary: Substantial revision to comply with EU Reg 1272/2008, Reg 1907/2006 and UN GHS (ST/SG/AC.10/36/Add.3).Date of MSDS Preparation:

Day: 06Month: JuneYear: 2014


_____________________________________________________________________________




HACH COMPANY ©2015



Product Name: Amino Acid F Reagent SolutionCatalog Number: 2386442


MSDS Number: M00386Chemical Name: Not applicableCAS Number: Not applicableAdditional CAS No. (for hydrated forms): Not applicableChemical Formula: Not applicableChemical Family: MixtureIntended Use: Silica determination


GHS Classification:Hazard categories: . Skin Corrosion/Irritation: Skin Irrit. 2 Serious Eye Damage/Eye Irritation: Eye Dam. 1Respiratory or Skin Sensitization: Resp. Sens.1


Hazard statements: . Causes skin irritation. Causes serious eye damage. May cause allergy or asthma symptoms orbreathing difficulties if inhaled.Precautionary statements: Wear protective gloves / protective clothing / eye protection / face protection. IF IN EYES:Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. IFINHALED: Remove victim/person to fresh air and keep at rest in a position comfortable for breathing. If experiencingrespiratory symptoms: Call a POISON CENTER or doctor/physician.



WHMIS Hazard Classification: Class D, Division 2, Subdivision B - Toxic material (other toxic effects)WHMIS Symbols: Other Toxic Effects

_____________________________________________________________________________

3. COMPOSITION / INFORMATION ON INGREDIENTS

Hazardous Components according to GHS:Aminomethylpropanol

CAS Number: 124-68-5 Chemical Formula: C4H11NOGHS Classification: Flam. Liq. 4, H227; Acute Tox. 5 -Orl, H303; Acute Tox. 5 -Derm, H313; Skin Irrit. 2, H315; EyeIrrit. 2A, H319; Aquatic Chronic 3, H412Percent Range (Trade Secret): 5.0 - 10.0Percent Range Units: weight / weightPEL: Not establishedTLV: Not established

WHMIS Symbols: CorrosiveFlammable / CombustibleSodium Metabisulfite

CAS Number: 7681-57-4 Chemical Formula: Na2S2O5

GHS Classification: Acute Tox. Orl 4, H302; Acute Tox. Derm 5, H313; Acute Tox. Inh. 4, H332; Skin Irrit. 2, H315;Eye Dam. 1, H318; Resp. Sens. 1, H334; Aquatic Chronic 3, H412Percent Range (Trade Secret): 5.0 - 10.0Percent Range Units: weight / weightPEL: 15 mg/m3 as inhalable dust; 5 mg/m3 as respirable dustTLV: 5 mg/m3

WHMIS Symbols: Other Toxic EffectsHazardous Components according to GHS: No

Demineralized Water

CAS Number: 7732-18-5 Chemical Formula: H2OGHS Classification: Not a dangerous substance according to GHS.Percent Range (Trade Secret): 80.0 - 90.0Percent Range Units: weight / weightPEL: Not establishedTLV: Not established

WHMIS Symbols: Not applicableFast Amino Acid (Trade Secret)

CAS Number: ConfidentialChemical Formula: Confidential.GHS Classification: Acute Tox. Orl. 5, H303Percent Range (Trade Secret): < 1.0Percent Range Units: weight / weightPEL: Handle as a nuisance dust.TLV: Handle as a nuisance dust.HMIRA Registry Number 9093 Filed: 2013/12/23

WHMIS Symbols: Other Toxic Effects_____________________________________________________________________________4. FIRST AID MEASURES

General Information: In the event of exposure, show this Material Safety Data Sheet and label (where possible) to adoctor.Advice to doctor: Treat symptomatically.Eye Contact: Immediately flush eyes with water for 15 minutes. Call physician immediately.Skin Contact (First Aid): Wash skin with plenty of water. Call physician if irritation develops. Remove contaminatedclothing.Inhalation: Remove to fresh air. Give artificial respiration if necessary. Call physician.

Ingestion (First Aid): Never give anything by mouth to an unconscious person. Rinse mouth with plenty of water. Givelarge quantities of water. If you feel unwell, contact a physician. If concerned contact a physician.

_____________________________________________________________________________5. FIRE FIGHTING MEASURES

Flammable Properties: Material is not classified as flammable according to GHS criteria. Can burn in fire, releasing toxicvapors.Fire Fighting Instruction: As in any fire, wear self-contained breathing apparatus pressure-demand and full protectivegear.Extinguishing Media: Use media appropriate to surrounding fire conditionsExtinguishing Media NOT To Be Used: Not applicableFire / Explosion Hazards: May react violently with: strong oxidizers strong acids strong basesHazardous Combustion Products: Toxic fumes of: sulfur oxides. carbon monoxide, carbon dioxide. sodium oxides

_____________________________________________________________________________6. ACCIDENTAL RELEASE MEASURES


according to federal regulations (OSHA 29 CFR 1910.120(a)(v)) and per your company's emergency response plan andguidelines/procedures. See Section 13, Special Instructions for disposal assistance.Containment Technique: Stop spilled material from being released to the environment. Absorb spilled liquid with non-reactive sorbent material. Releases of this material may contaminate the environment.Clean-up Technique: Wear appropriate protective equipment as defined by MSDS Avoid breathing spilled material.Avoid contact with spilled material. Absorb spilled liquid with non-reactive sorbent material. Sweep up material. Placematerial in a plastic bag. Decontaminate the area of the spill with a soap solution. Pick up spill for disposal and place in aclosed container Dispose of in accordance with local, state and federal regulations or laws.Evacuation Procedure: Evacuate local area (15 foot radius or as directed by your facility's emergency response plan)when: a gallon or more of liquid is spilled. If conditions warrant, increase the size of the evacuation.DOT Emergency Response Guide Number: Not applicable


Handling: Avoid contact with eyes skin clothing Use with adequate ventilation. Do not breathe mist or vapors. Washthoroughly after handling. Maintain general industrial hygiene practices when using this product.Storage: Keep this product in its original container when not in use. Keep container tightly closed when not in use. Storein a cool, dry, well-ventilated place. Protect from: heat light Keep away from: oxidizers acids / acid fumes. basesFlammability Class: Not applicable


Engineering Controls: Maintain general industrial hygiene practices when using this product.Personal Protective Equipment:

Eye Protection: chemical splash gogglesSkin Protection: nitrile gloves lab coatInhalation Protection: adequate ventilation

Precautionary Measures: Avoid contact with: eyes skin clothing Use with adequate ventilation. Do not breathe:mist/vapor Wash thoroughly after handling. Protect from: light heat Keep away from: oxidizers acids/acid fumes basesTLV: Not establishedPEL: Not establishedFor Occupational Exposure Limits (OEL) for ingredients, see section 3 - Composition/Information on Ingredients.:


Appearance: Yellow to Brown LiquidPhysical State: LiquidMolecular Weight: Not applicableOdor: Sweet, pungentOdor Threshold: Not determinedpH: 7.4Metal Corrosivity:

Corrosivity Classification: Not classified as corrosive to metals according to GHS criteria.Steel: 0.043 inch/yrAluminum: 0.002 in/yr

Specific Gravity/ Relative Density (water = 1; air =1): 1.115Viscosity: Not determinedSolubility:

Water: MiscibleAcid: MiscibleOther: Not determined

Partition Coefficient (n-octanol / water): Not applicableCoefficient of Water / Oil: Not applicableMelting Point: -7 °C (19 °F)Decomposition Temperature: Not determinedBoiling Point: 99 °C (210 °F)Vapor Pressure: ~ 17 mm Hg (2.3 kPa) at 20 °C (68 °F)Vapor Density (air = 1): ~ 0.6Evaporation Rate (water = 1): 0.84Volatile Organic Compounds Content: Not availableFlammable Properties: Material is not classified as flammable according to GHS criteria. Can burn in fire, releasing toxicvapors.Flash Point: > 93.3 °C (> 200 °F)

Method: Closed cupFlammability Limits:

Lower Explosion Limits: Not availableUpper Explosion Limits: Not available

Autoignition Temperature: Not availableExplosive Properties:



Not classifed as self-reactive, pyrophoric, self-heating or emitting flammable gases in contact with water according toGHS criteria.Gas under Pressure:Not classified according to GHS criteria.


Chemical Stability: Stable when stored under proper conditions.Mechanical Impact: None reportedStatic Discharge: None reported.Reactivity / Incompatibility: May react violently in contact with: strong acids strong bases strong oxidizersHazardous Decomposition: Heating to decomposition releases toxic and/or corrosive fumes of: sulfur oxides carbondioxide carbon monoxideConditions to Avoid: Exposure to light. Extreme temperatures Contact with acid or acid fumes Contact with oxidizersIncompatibles Poor Ventilation


Toxicokinetics, Metabolism and Distribution: No information available for mixture.Toxicologically Synergistic Products: None reportedAcute Toxicity: Acute Toxicity Estimate (ATE) - Calculated from Ingredient Toxicity Data Based on classificationprinciples, the classification criteria are not met. Route Data Given BelowOral Rat LD50 = 4423 mg/kgDermal Rat/Rabbit LD50 = 10770 mg/kgInhalation Rat LC50 = 21 mg/L/4 hr

Specific Target Organ Toxicity - Single Exposure (STOT-SE): Based on classification principles, the classificationcriteria are not met.Specific Target Organ Toxicity - Repeat Exposure (STOT-RE): Based on classification principles, the classificationcriteria are not met. Summary of findings reported in the literature follow.

Sodium Metabisulfite: Oral Rat TDLo = 75 mg/kg/15 days/Phosphatases, dehydrogenases; Oral Rat TDLo = 1056 mg/kg/6wk/Alteration of classical conditioning, metabolism: lipids including transport, retinal changes pigmentary deposition,retinitis.Skin Corrosion/Irritation: Irritating to skin.Eye Damage: Corrosive to eyes.Sensitization: Respiratory Sensitizer Contains a sensitizing compound. Testing data given below.Sodium Metabisulfite: Mild exposure may cause dyspnea, pleuritic chest pain, cough and bronchospasm. Pulmonary

dysfunction similiar to asthma has been reported. Can trigger bronchocontriction in asthma patients.CMR Effects/Properties (carcinogenic, mutagenic or toxic to reproduction): Based on classification principles, theclassification criteria are not met. Summary of findings reported in the literature follow.Sodium Metabisulfite: Cytogenetic Analysis - Hamster Ovary - 0.180 mg/L; Mutation in Microorganisms - Salmonella

typhimurium - 100 mmol/L; Sister-Chromatid Exchange - Hamster Ovary - 0.200 mg/LSodium Metabisulfite: Oral Rat TDLo = 20 g/kg/Stillbirth; Oral Rat TDLo = 40 g/kg/Weaning or lactation index; Rabbit

LOAEL = 123 mg/kg/13 days/Delayed ossification, gross skeletal abnormalities, pup mortality increaseAn ingredient of this mixture is: IARC Group 3: Non-classifiableMetabisulfitesThis product does NOT contain any NTP listed chemicals.This product does NOT contain any OSHA listed carcinogens.

Symptoms/Effects:Ingestion: May be harmful if swallowed May cause: abdominal pain allergic respiratory reaction diarrhea liverdamage Very large doses may cause: central nervous system depression circulatory disturbancesInhalation: May cause: allergic respiratory reaction headache nausea vomitingSkin Absorption: Will be absorbed through the skin. No effects anticipatedChronic Effects: Chronic overexposure may cause allergic respiratory reactions

Medical Conditions Aggravated: Sulfites are strong sensitizers. Inhalation and ingestion may cause allergic respiratoryreactions in asthmatics. Persons with respiratory conditions should take special care when working with products thatcontain sulfites.

_____________________________________________________________________________12. ECOLOGICAL INFORMATION

Product Ecological Information: --No ecological data available for this product. Based on classification principles, not classified as hazardous to the

environment. No bioaccumulation potential Mobility in soil: Highly mobileMethod Used for Estimation of Aquatic Toxicity of Mixture Summation Method M-factor (Multiplier) for highly toxic

ingredients: 1Ingredient Ecological Information: Sodium metabisulfite: Salmo gairdneri 96 hr LC50 = 15-220 mg/L; Daphnia magna 24hr EC50 = 89 mg/L; Scenedesmus subspicatus 96 hr EC50 = 40 mg/L; LC50 96 hr Lepomis macrochirus = 32 mg/L; LC5096 hr fish > 12.5 mg/L; LC50 96 hr rainbow trout = 150 mg/L;Aminomethylpropanol: Pleuronectes platessa 96 hr LC50 = 184 mg/L; Daphnia magna 48 hr EC50 = 193 mg/L; Daphina

magna 24 hr EC50 = 65 mg/L; Scenedesmus subspicatus 72 hr EC50 = ca. 520 mg/L.CEPA Categorization: Sodium Metabisulfite: Persistent, Not inherently toxic to aquatic organisms, Not Bioaccumulative.

CEPA Categorization: Aminomethylpropanol: Not Persistent or Bioaccumulative. Not inherently toxic to aquaticorganisms.

_____________________________________________________________________________13. DISPOSAL CONSIDERATIONS

EPA Waste ID Number: Not applicableSpecial Instructions (Disposal): If permitted by regulation, Open cold water tap completely, slowly pour the material tothe drain. Allow cold water to run for 5 minutes to completely flush the system. Otherwise, Check with local municipaland state authorities and waste contractors for pertinent local information regarding the proper disposal of chemicals.Empty Containers: Working in a well-ventilated area, Rinse three times with an appropriate solvent. Collect rinsate anddispose of according to local, state or federal regulations. Rinsate from empty containers may contain sufficient product torequire disposal as hazardous waste. In the US, rinsate from empty containers is classified as hazardous waste and shouldbe disposed of at an E.P. A. approved facility. Dispose of empty container as normal trash.NOTICE (Disposal): These disposal guidelines are based on federal regulations and may be superseded by more stringentstate or local requirements. Please consult your local environmental regulators for more information. In Europe: Chemicaland analysis solutions must be disposed of in compliance with the respective national regulations. Product packaging mustbe disposed of in compliance with the country-specific regulations or must be passed to a packaging return system.


D.O.T.:D.O.T. Proper Shipping Name: Not Currently Regulated--

Hazard Class: NASubsidiary Risk: NAID Number: NAPacking Group: NA

T.D.G.:Proper Shipping Name: Not Currently Regulated--

Hazard Class: NASubsidiary Risk: NAUN Number/PIN: NAPacking Group: NA

I.C.A.O.:I.C.A.O. Proper Shipping Name: Not Currently Regulated--


I.M.O.:Proper Shipping Name: Not Currently Regulated--




U.S. Federal Regulations:O.S.H.A.: This product meets the criteria for a hazardous substance as defined in the Hazard Communication Standard.(29 CFR 1910.1200)E.P.A.:

S.A.R.A. Title III Section 311/312 Categorization (40 CFR 370): Immediate (Acute) Health HazardS.A.R.A. Title III Section 313 (40 CFR 372): This product does NOT contain any chemical subject to the reportingrequirements of Section 313 of Title III of SARA.--

302 (EHS) TPQ (40 CFR 355): Not applicable304 CERCLA RQ (40 CFR 302.4): Not applicable304 EHS RQ (40 CFR 355): Not applicableClean Water Act (40 CFR 116.4): Not applicableRCRA: Contains no RCRA regulated substances.

State Regulations:California Prop. 65: No Prop. 65 listed chemicals are present in this product.Identification of Prop. 65 Ingredient(s): NoneCalifornia Perchlorate Rule CCR Title 22 Chap 33: Not applicableTrade Secret Registry: New Jersey Trade Secret Registry Number 80100131-5000 (Amino Acid F) New York TradeSecret Registry Number 477 (Amino Acid F) This product complies with Pennsylvania Trade Secret Regulations. Thisproduct is registered as a trade secret in the state of Illinois. This product is registered as a trade secret in the state ofNew York. This product is registered as a trade secret in the state of Massachusetts.


CAS Number: Not applicableCanadian Inventory Status: All ingredients of this product are DSL Listed.EEC Inventory Status: All ingredients used to make this product are listed on EINECS / ELINCS.Australian Inventory (AICS) Status: Some ingredients are not listed. Annual Report Required.

New Zealand Inventory (NZIoC) Status: Not Listed - Exempt.Korean Inventory (KECI) Status: All components of this product are either listed, listed as the anhydrous compound orexempt.Japan (ENCS) Inventory Status: All components either listed or exempt.China (PRC) Inventory (MEP) Status: All components either listed or exempt.


References: 29 CFR 1900 - 1910 (Code of Federal Regulations - Labor). Air Contaminants, Federal Register, Vol. 54,No. 12. Thursday, January 19, 1989. pp. 2332-2983. TLV's Threshold Limit Values and Biological Exposure Indices for1992-1993. American Conference of Governmental Industrial Hygienists, 1992. In-house information. Outside Testing.Sax, N. Irving. Dangerous Properties of Industrial Materials, 7th Ed. New York: Van Nostrand Reinhold Co., 1989.Gosselin, R. E. et al. Clinical Toxicology of Commercial Products, 5th Ed. Baltimore: The Williams and Wilkins Co.,1984. Technical Judgment.Complete Text of H phrases referred to in Section 3: H302 Harmful if swallowed. Not applicable H315 Causes skinirritation. H318 Causes serious eye damage. H319 Causes serious eye irritation. H412 Harmful to aquatic life with longlasting effects. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.Revision Summary: . Substantial revision to comply with EU Reg 1272/2008, Reg 1907/2006 and UN GHS (ST/SG/AC.10/36/Add.3).Date of MSDS Preparation:

Day: 06Month: MarchYear: 2014


_____________________________________________________________________________




HACH COMPANY ©2015

Documents

The following list contains the Material Safety Data