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SBR 1723 15.03.2015
DATE OF ISSUE 15 March of2014
SBR 1723 TDAE
SAFETY DATA SHEET
SBR 1723 15.03.2015
1. IDENTIFICATION OF THE SUBSTANCE AND OF THE COMPANY
1.1 Identification of the substance
• REACH Registration Number
N/A
• EC#
Alpha methyl styrene 202-705-0
buta-1,3-diene-203-450-8
distillates (petroleum), solvent refined heavy paraffinic - 265-090-8
• CAS#
Alpha methyl styrene- 98-83-9
buta-1,3-diene- 106-99-0
distillates (petroleum), solvent refined heavy paraffinic – 64741-88-4
• InChI N/A
• NIOSH, Registry of Toxic Effects (RTECS) Identification Number
α-methyl styrene - WL5075300
buta-1,3-diene- EI9275000
distillates (petroleum), solvent refined heavy paraffinic - PY8040500
• Substance Name Synthetic rubber
• Trade name Oil-extended synthetic rubber butadiene- α-methyl styrene SBR 1723 Rubber
• Index number α-methyl styrene -601-027-00-6
buta-1,3-diene-601-013-00-X
distillates (petroleum), solvent refined heavy paraffinic- 649-454-00-7
• Structural Formula
CH3 (-CH2-CH = CH-CH2-) n-(-CH2-C-) m [1,2] C6H5
• SMILES N/A
1.2 Use of the substance/mixture
For rubber compounds used in the production of car tyres, conveyor belts and various technical rubber
articles.
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2. HAZARDS IDENTIFICATION
2.1. Classification according to Regulation (EC) No 1272/2008 (CLP/GHS)
Physical/Chemical Hazards: None.
Health Hazards: None.
Environmental hazards: None.
2.1.2. Classification according to Directive 67/548/EEC (DSD)
Physical/Chemical Hazards: None.
Health Hazards: None.
Environmental hazards: None.
2.2. Label elements (CLP only) Labeling according to Regulation (EC) No 1272/2008 (CLP/GHS)
Classification and labeling according to EU Regulation (EC) 1272/2008 (CLP Regulation) and Globally Harmonized System (GHS):
Hazard Statement No significant health hazard in normal industrial use conditions.
Contact with melted/ heated product may cause thermal burns.
1.3 Company/undertaking identification
• Producer of the
substance
“Omsky kauchuk” JSC
30, Gubkina prospect, 644035, Omsk, Russian Federation
Telephone No.: +7 3812 63 08 09
• Supplier of the
substance 53, Neftezavodskaya str., 644040, Omsk Russian Federation
Telephone No.: +7 3812 64 04 74
• The person responsible
for placing the substance
on the market within the
Community.
Yulia S. Kononovich
Import purchases manager
Group of companies “Titan” CJSC
• Full address 53, Neftezavodskaya str., 644040,
Omsk Russian Federation
• Telephone No.
+7 3812 64 04 47; +7 3812 64 79 72
1.4 Emergency telephone
• Emergency telephone 112 is recommended as universal emergency telephone number
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Processing vapours, which can irritate eyes and respiratory tract, may
form when product is heated
at high temperatures.
Combustible solid. Precautionary Statement
prevention
P210: Keep away from heat/sparks/open flames/... /hot surfaces.... No smoking. P285 In case of inadequate ventilation wear respiratory protection. P240: Ground/bond container and receiving equipment.
Precautionary Statement
Response
P261 Avoid breathing dust/fume/gas/mist/ vapours/spray. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor / physician P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Precautionary Statement Storage P405 Store locked up.
Precautionary Statement Disposal P501 Dispose of contents/container to …in accordance with local/regional/national/international regulations (to be specified).
2.3. Other hazards Substance meets the criteria for PBT OR vPvB according to Regulation (EC) 1907/2006,
Annex XIII
None
3.0 COMPOSITION/INFORMATION ON INGREDIENTS
Constituent Typical concentration Concentration range
2-phenylpropene EC# 202-705-0 CAS# 98-83-9
0,1% (w/w) >0,1 %= <0,1 % (w/w)
polymer of 2-phenylpropene with butadiene 1,3
71% (w/w) > 71 %= < 74 % (w/w)
Distillates (petroleum), solvent-refined heavy paraffinic (oil filler)
EC# 265-090-8 CAS # 64741-88-4
27,5 % (w/w)
> 26 %= < 29 % (w/w)
4. FIRST AID MEASURES
4.1. Description of first aid measures
• Eye contact Rinse the eyes with open eyelids for 10 - 15 minutes with water. Then consult an (eye)
specialist without delay.
• Skin Contact Immediately remove and take away wetted clothing, shoes and stockings. Rinse affected
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parts of the body with plenty of water. Get medical attention/
• Inhalation Feed fresh air. If breathing has ceased, apply artificial respiration immediately, if possible with
respiration bag. Get medical attention/
• Ingestion Drink plenty of water. Do not induce vomiting on account of the danger of aspiration. Get
medical attention/
4.2. Most important symptoms and effects, both acute and delayed
Decomposition products may cause respiratory and eye irritation.
4.3. Indication of any immediate medical attention and special treatment needed
If in eyes, First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor
5. FIRE-FIGHTING MEASURES
5.1. Extinguishing media
• Foam, water jet spray, dry extinguishing powder, carbon dioxide (CO2). Use fire fighting measures that suit the environment.
5.2. Special hazards arising from the substance or mixture
• Heating leads to pressure increase entailing danger of bursting and explosion. Immediately cool neighbouring packages and containers with sprayed water and, if possible, remove them out of the danger zone. Dispose of fire debris and contaminated fire fighting water in accordance with official regulations. Collect contaminated fire fighting water separately. It must not enter the sewage system
5.3. Advice for fire-fighters
• Wear canvas protective suit, gloves, helmets, face shields, rubber or kersey boots, gas mask.
In proximity to fire wear full protective clothing and MSHA/NIOSH-approved self-contained breathing apparatus with full
face piece operated in the pressure demand or other positive pressure mode.
Other information
• Flammability of the Product Flammable
• Auto-Ignition Temperature 335 C0
• Flash Points Not known
• Flammable Limits 295 C0
• Products of Combustion Reacts vigorously with oxidants and many other substances, causing fire and
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explosion hazard
• Fire Hazards in Presence of Various Substances
When heated to decomposition, it emits carbon oxide, acrid smoke & fumes.
• Special Remarks on Fire Hazards
Wear self-contained respiratory protective device
6. ACCIDENTAL RELEASE MEASURES
6.1. Personal precautions, protective equipment and emergency procedures
• Do not inhale the vapours. Perform repairs of leaks under protective clothing.
• Remove sources of ignition.
• Remain on the side facing the wind. Seal-off low-lying spaces.
6.2. Environmental precautions
• Do not allow product to reach sewage system or any water course. Inform respective authorities in case of seepage into water course or sewage system. In case of seepage into the ground inform responsible authorities. Do not allow to penetrate the ground/soil
6.3. Methods and material for containment and cleaning up large and small spill
• Small Spill: Cover residual amounts with non-combustible liquid-absorbing material (sand, dry soil, ground limestone) and remove in
closed containers for disposal. Dispose contaminated material as waste according to "Disposal considerations".
• Large Spill: For spills & leakage absorb on paper. Evaporate on a glass or iron dish in hood. Burn the paper.
7. HANDLING AND STORAGE
7.1 Precautions for safe handling
• Ensure good ventilation/extraction at the working site to remove dust. For filling and transferring between vessels, as far as possible use tightly sealed equipment with extraction or gas equalization. Avoid free fall and splashing. Use explosion-protected pumps, fittings and valves. Do not feed with compressed air. Lead exhaust gas and exhaust air into the open air only via suitable cleaning plant.
• Information about protection against fire and explosion: Keep away from ignition sources; no smoking, no welding. Take measures against electrostatic charge. Work on containers and pipelines may be carried out only after thorough purging and inertisation
7.2 Conditions for safe storage, including any incompatibilities
• Requirements to be met by storerooms and receptacles: Storage rooms must be kept cool and well ventilated. Use vessels made of steel, stainless steel or aluminium. Do not put into plastic vessels. Keep the containers tightly closed. Observe the rules for flammable liquids.
7.3. Specific end use(s)
• Preparation of Rubber and protective coatings.
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.9. PHYSICAL AND CHEMICAL PROPERTIES
9.1 General Information
• Physical state Elastic solid, homogeneous spongy mass.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
8.1 Control parameters
N/A
8.2. Exposure controls
None listed
8.2.1. Occupational Exposure controls
• Appropriate engineering controls
OSHA Standards:
The employer shall ensure that no employee is exposed to an airborne concentration of 1,
3-Butadiene in excess of 1 ppm measured as an 8-hr TWA. The employer shall ensure
that no employee is exposed to an airborne concentration of 1,3-Butadiene in excess of 5
ppm as determined over a sampling period of 15 min
8.2.2. Personal protection
(a) Respiratory protection
• Use suitable respiratory protective device in case of insufficient ventilation. (b) Hand protection
• Solvent resistant gloves
• Wear chemically resistant protective gloves (tested according to DIN EN 374): The glove material has to be
impermeable and resistant to the product/ the substance/ the preparation. Selection of the glove material on
consideration of the penetration times, rates of diffusion and the degradation Check protective gloves prior to each
use for their proper condition. Prior to contact with the water insoluble substance / product / preparation apply
water-soluble skin-protecting agent (fat-free film former or O/W-emulsions). After use of gloves apply skin-cleaning
agents and skin cosmetics.
(c) Eye protection
• Tightly sealed goggles.
(d) Skin protection
• Avoid contact with the eyes and skin.
• Immediately remove all soiled and contaminated clothing
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• Color Light to dark brown in color
• Odor Low odor.
• Taste Not known
9.2 Physical properties
• Mooney viscosity 46-58
• Conditional tensile strength, MPa(kgs/cm²), not less than
18,6 (190)
• Elongation at rupture,% not less 400
• Residual deformation after rupture,%, not more than
20
• Rebound elasticity,%, not less than 29
• Loss of the mass on drying,%, not more than 0,35-0,40
• Mass fraction of oil 26-29
• Fraction of total mass :Ash, %, not more than 0,6
• Fraction of total mass of organic acids 3,7 – 5,6
• Mass fraction % of antioxidants 0,15-0,35
• Amount of the second bonded monomer: Alphamethylstyrene%
21-24
9.3. Other information
• Solubility The water insoluble. Soluble in aliphatic and aromatic hydrocarbons, chloroform, four-
rehhloristom carbon
• Standard molar antropy So298
Not known
10. STABILITY AND REACTIVITY
10.1. Reactivity
• Oxidable, destructible, curable
10.2. Chemical stability
• Reacts with acids, alkalis, organic solvents, aliphatic and aromatic hydrocarbons, oxidising agents.
10.3. Possibility of hazardous reactions
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• Moderately dangerous when heated, it emits acrid fumes.
10.4. Conditions to avoid
Nacked flame, high temperatures, prolonged heat, long term exposure to direct sun beams. Avoid contact with incompatible
substances.
10.5. Incompatible materials
Exposure to high temperatures, open flames, prolonged exposure to direct sunlight, contact with incompatible substances
10.6. Hazardous decomposition products
Carbon oxides. When heated to decomposition it emits acrid smoke and fumes.
11. TOXICOLOGICAL INFORMATION
11.1. Information on toxicological effects
Acute effects (acute toxicity, irritation and corrosivity) Acute Toxicity
Buta 1,3 diene LD 50 = 548 mg/kg rat, oral α-methyl styrene LD 50 = 4500 mg/kg, mice, oral LD50 = 4900 mg/kg, mice, oral LD min. = 16 mg/kg, rabbits dermal LCmin = 14749 mg/m3, inhal., rats (inhal. 4 hours) distillates (petroleum), solvent refined heavy paraffinic LD50/oral/rat = >5000 mg/kg (OECD guideline 401) LD50/dermal/rabbit = >5000 mg/kg (OECD guideline 403) LC50/inhalation/4h/rat = >5 .0 mg/l (OECD guideline 402) SBR 1723
LD 50 > 5000 mg/kg, rats, oral LD50 > 2000 mg/kg, rabbits, dermal LC 50 – not attained
Irritation/Corrosion :On skin and eye
Not irritating or corrosive. Decomposition products (a-methyl-styrene) irritate eyes, skin, respiratory system.
Sensitisation
• Not sensitising
CMR effects (carcinogenicity, mutagenicity and toxicity for reproduction)
• Mutagenic Effects Not mutagenic
• Carcinogenicity Decomposition products: Butadiene –1,3 is carcinogenic.
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• Reprotoxic Effects N/A
NIOSH Immediately Dangerous To Life or Health Concentration (IDLH):
NIOSH Immediately Dangerous To Life or Health Concentration (IDLH):
No information available
Specific target organ toxicity (single exposure)
Based on the human evidence including "irritation to the eyes, nasal tract, larynx and lungs, associated with cough" (CERI
Hazard Data 96-21 (1997)), and the evidence from animal studies including "mild narcotic influence" (CERI-NITE Hazard
Assessment No.9 (2004)).
Specific target organ toxicity (repeated exposure)
Based on the evidence from animal studies including "macrocytic megaloblastic anemia, ovarian atrophy, mineralization of
the heart muscle, centrilobular hepatocyte necrosis, bone marrow atrophy, testis atrophy" (CERI-NITE Hazard Assessment
No.9 (2004)). The effects on "ovaries" and "blood system, heart, liver, bone marrow and testes" are observed at dosing
levels within the guidance value ranges for Category 1 and Category 2, respectively.
Aspiration hazard
Based on the fact that the substance is a hydrocarbon according to the GHS definition and has a dynamic viscosity of 1.032mm2/s (20˚C
12. ECOLOGICAL INFORMATION
12.1 Ecotoxicity
Results 1, 3-Butadiene
Without
Species (test system) End point activation activation Reference
Prokaryotic organisms:
Salmonella typhimurium
TA1530 Gene mutation + – de Meester et al. 1980
TA100 Gene mutation – – Victorin and Stahlberg 1988
TA1535 Gene mutation + – Arce et al. 1989; Madhusree et al. 2002
Eukaryotic organisms:
Chinese hamster ovary SCE + – Sasiadek et al. 1991
Human TK6 lymphoblastoid hprt and tk loci NA NA Cochrane and Skopek 1993 cells mutations
distillates (petroleum), solvent refined heavy paraffinic Product does not meet the criteria for classification as an environmental hazard. As this substance is a complex petroleum product with unknown and variable composition belonging on the group of petroleum products having variable and low water solubility, aquatic toxicity testing is not technically feasible for this product itself. Aquatic and chronic toxicity is evaluated based on the aquatic toxicity test results
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of different petroleum products and using toxicity predictions obtained using the PETROTOX model for petroleum substances (CONCAWE; appendix 5 in CSR of other lubricant oils). Based on the available information this substance is not considered to possess acute or chronic aquatic toxicity. 12.1.2. Chronic aquatic toxicity: freshwater
DRINKING WATER: 1, 3-Butadiene was identified, but not quantified in US drinking water (1).
12.1.3. Chronic aquatic toxicity: marine waters
SURFACE WATER: 1, 3-Butadiene was detected in 1 of 204 samples of 14 Heavily industrialized river basins in the US
(1975-76) at a concn of 2 ppb (1).
12.1.4. Sediment toxicity
No information available
12.1.5. Soil toxicity
The Koc of 1, 3-butadiene is estimated at 288(SRC), using a log Kow of 1.99(1) and a regression-derived equation (2).
According to a classification scheme (3), this estimated Koc value suggests that 1; 3-butadiene is expected to have
moderate mobility in soil (SRC).
12.1.6. Toxicity to micro-organisms in STP
N/A
12.2 Persistence and degradability
• Pure bacterial cultures isolated from lake and soil samples in NJ were shown to degrade 1, 3-butadiene to 1, 2-epoxybutene (1, 2). 1, 3-Butadiene was listed in a group of chemicals which should be biodegraded by biological sewage treatment as long as suitable acclimatization is achieved (3). The biodegradation half-life in aerobic waters has been reported as 7 days and the half-life in anaerobic waters was reported as 28 days (4).
• Screening testsof distillates (petroleum), solvent refined heavy paraffinic based on OECD guidelines 301 B and 301F of this product indicated that this product is not readily biodegradable: 31 % degradation of test substance (solvent neutral 600 base oil) after 28 d (O2 consumption).Biodegradation for this complex hydrocarbon UVCB-substance is based on the test results of different petroleum products and modelling of hydrocarbon blocks using PETRORISK model (CONCAWE).
12.3 Bioaccumulative potential
• In a study conducted according to OECD Guideline 305 C (Bioaccumulation: Test for the Degree of Bioconcentration in Fish), fish were exposed to test substance concentrations of 0.03 and 0.3 mg/L at 25°C for 56d under flow through conditions. BCF values of 12 -113 (0.03 mg/L) and 15 -140 (0.3 mg/L) were determined. Furthermore, results of a calculated bioconcentration factor BCF is available. The generally accepted calculation model yielded a BCF=95.41. These results indicate a low potential for bioaccumulation of alpha-methyl styrene in fish.
• As distillates (petroleum), solvent refined heavy paraffinicv is a hydrocarbon UVCB, testing of BCF-factor and partition-coefficient is not technically feasible. Therefore, bioaccumulation is evaluated based on the hydrocarbon blocks of different petroleum products using PETRORISK model (CONCAWE). In accordance with the results of
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CONCAWE modeling, potential of bioaccumulation or adsorption to soil cannot be neglected.
12.4 Mobility in soil
The Koc of alpha-methyl styrene is estimated at 1,900(SRC), using a log Kow of 3.48(1) and a regression-derived equation
(2). According to a classification scheme (3), this estimated Koc value suggests that alpha-methyl styrene is expected to
have low mobility in soil (SRC).
12.5 Results of PBT and vPvB assessment
The hazard assessment of AMS reveals that is it not a PBT or vPvB
12.6. Other adverse effects
N/A
13. DISPOSAL CONSIDERATIONS
13.1. Waste treatment methods
Remove all ignition sources. Personal protection: chemical protection suit including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Do NOT wash away into sewer. Collect leaking liquid in covered containers. Absorb remaining liquid in sand or inert absorbent and remove to safe place. SPILLAGE DISPOSAL
Ensure sealing of containers while loading and unloading processes of the product. Keep away from heat, open fire
14. TRANSPORT INFORMATION
14.1. UN number NA
14.2. UN proper shipping name Synthetic rubber butadiene-methyl styrene
14.3. Transport hazard class (as) NA
14.4. Packing group NA
14.5. Environmental hazards Do not allow product to reach sew age system or any water course. Inform Respective authorities in case of seepage into water course or sew age system.
14.6. Special precautions for user
Work clothing that becomes wet should be immediately removed due to its
flammability hazard.
Leak detection: Areas suspected of leaks should be painted with a soap
solution; Leaks will be evident by the formation of small bubbles. Under no
circumstances should a match or flame be used to detect butadiene leaks.
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15. REGULATORY INFORMATION
15.1. Other regulatory information
• HMIS (Hazardous Materials Identification System) Classification
H= + + +
• NFPA (National Fire Protection Association)
Health
Flammability
Reactivit.
15.2. Chemical Safety Assessment
Chemical safety assessment: A chemical safety assessment has been carried out for the substance or the mixture by the
supplier.(LR)
16. OTHER INFORMATION
Technical Advice
• Use data given in this Safety Data Sheet and make an inventory list of all chemicals used in the factory
• Create a Register for Workplace Chemicals;
• Set priorities concerning the safety in the organization
• Create emergency plans for the assessed hazards;
• Organize occupational health care and regular surveys as necessary;
• Organize contacts with authorities/laboratories to create a monitoring system for chemical hazards, and to reliably measure and/or estimate occupational exposures to chemicals when needed;
• Start collecting case studies of accidents and sickness records in the enterprise to create a basis for priority measures in the control of hazards;
• Involve workers in safety organizations, such as the system of Safety Representatives and Committees.
• Do regular inspection using checklists made for the particular chemicals and chemical processes in use;
1
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SBR 1723 15.03.2015
Created By:
“Omsky kauchuk” JSC
The information above is believed to be accurate and represents the best information currently 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 its use. Users should make their own investigations to determine the suitability of the
information for their particular purposes. In no event shall “Omsky kauchuk” JSC be liable for any claims, losses, or
damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages.
• Mark and label all chemicals;
• Keep at hand an inventory list of all chemicals handled in the place of work together with a collection of Chemical Safety Data Sheets for these chemicals;
• Train workers to read and understand the Chemical Safety Information, including the health hazards and routes of exposure; train them to handle dangerous chemicals and processes with respect;
• Plan, develop and choose the safe working procedures;
• Reduce the number of people coming into contact with dangerous chemicals;
• Reduce the length of time and/or frequency of exposure of workers to dangerous chemicals;
• Train workers to know and understand the emergency procedures;
• Equip and train workers to use personal protective equipment properly after everything possible has been done to eliminate hazards by means of other methods;
List of relevant R phrases
• R10
• R36/37
• R51/53
•
Flammable Irritating to eyes and respiratory system Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
