===================== Product Identification =====================
MSDS NAME:82 8249
NIIN:00N039372
MSDS Number: BSQJH
=== Responsible Party ===
Company:CARGILL INC/RPD
Address:2301 CROSBY RD
City:WAYZATA
State:MN
ZIP:55391
Country:US
Info Phone Num:612-475-6506
Emergency Phone Num:800-424-9300 (CHEMTREC)
CAGE:96163
=== Contractor Identification ===
Company:CARGILL INC
Address:15407 MCGINTY RD
Box:9300
City:MINNEAPOLIS
State:MN
ZIP:55440
Country:US
Phone:612-332-8203
CAGE:96162
Company:CARGILL INC/RPD
Address:2301 CROSBY RD
Box:City:WAYZATA
State:MN
ZIP:55391
Country:US
Phone:612-475-6506
CAGE:96163
============= Composition/Information on Ingredients =============
Name:STYRENE (SARA III). VP:4.3 @ 68F. LEL:1.1%
CAS:100-42-5
RTECS #:WL3675000
Fraction by Wt: 42.4%
OSHA PEL:50 PPM;100 STEL
ACGIH TLV:50PPM;100 STEL, S
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS
Name:STYRENE, ALPHA-METHYL-; (ALPHAMETHYLSTYRENE). VP:1 @ 68F.
LEL:1.9%
CAS:98-83-9
RTECS #:WL5075300
Fraction by Wt: 0.5%
OSHA PEL:50 PPM;100 STEL(MFR)
ACGIH TLV:50 PPM;100 STEL(MFR)
Name:VOLATILE ORGANIC COMPOUNDS
RTECS #:9999999VO
Fraction by Wt: 480% G/L
Name:SUPP DATA:CHEMICAL PNEUMONITIS WHICH CAN BE FATAL.
RTECS #:9999999ZZ
Name:SPILL PROC:REMOVE CONTAINERS TO A SAFE AREA AND SEAL.
RTECS #:9999999ZZ
Name:VENT:SCRUBBERS OR FILTERS TO REDUCE ENVIRONMENTAL
CONTAMINATION.
RTECS #:9999999ZZ
===================== Hazards Identification =====================
LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:EYES:SEVERE IRRIT, REDNESS,
TEARING & BLURRED VISION. SKIN:PRLNGD/RPTD EXPOS CAN CAUSE MOD
IRRIT, DEFAT, DERM & SENSIT. INHAL:EXCESS INHAL OF VAPS CAN CAUSE
NASAL & RESP IRRIT, DIZZ, WEAK, FATIG UE, NAUS & HDCH. HIGH CONC
MAY RESULT IN NARCOSIS. (CNS DEPRESS). INGEST:CAN CAUSE GI IRRIT,
NAUS, VOM(EFTS OF OVEREXP)
Explanation of Carcinogenicity:STYRENE:GROUP 2B (IARC SUP7, P345, '87).
Effects of Overexposure:HLTH HAZ:& DIARR. ASPIRATION OF MATERIAL INTO
LUNGS CAN CAUSE CHEMICAL PNEUMONITIS WHICH CAN BE FATAL. CHRONIC
EXPOS MAY CAUSE DMG TO CNS, RESP SYS, LUNGS, EYES, SKIN, GI TRACT,
LIVER, SPLEEN & KIDNEY S. BASED UPON RE-EVALUATION OF
PREVIOUSNEGATIVE AND EQUIVOCAL DATA & AN INCR INCIDENCE OF LUNG
TUMORS AFTER (SUPP DATA)
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.
======================= First Aid Measures =======================
Eyes:FLUSH W/CLEAN, LUKEWARM WATER FOR AT LEAST 15 MIN,
OCCASIONALLY LIFTING EYELIDS. OBTAIN MEDICAL ATTN. SKIN:REMOVE
CONTAM CLTHG. WASH AFFECTED SKIN AREAS THORO W/SOAP & WATER. WASH
CONTAM CLTHG TH ORO BEFORE RE-USE. INHAL:REMOVE TO FRESH AIR. APPLY
ARTIFICIAL RESP/ADMIN OXYGEN, IF NEC. CALL PHYSICIAN IMMED.
INGEST:KEEP PERSON WARM, QUIET & GET IMMED MEDICAL ATTN. DO NOT
INDUCE VOM, (SUPP DATA)
===================== Fire Fighting Measures =====================
Flash Point Method:SCC
Flash Point:86F, 30C
Lower Limits:2%
Upper Limits:12%
Extinguishing Media:USE FOAM, CARBON DIOXIDE OR CHEMICAL FIRE FIGHTING
APPARATUS.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP.
WATER SPRAY MAY BE USED FOR COOLING CNTNRS TO PRVNT POSS PRESS
BUILD-UP & AUTO-IGNIT/EXPLO WHEN (SUPP DATA)
Unusual Fire/Explosion Hazard:KEEP CONTAINER TIGHTLY CLOSED. ISOLATE
FROM HEAT, ELECTRICAL EQUIPMENT, SPARKS AND OPEN FLAME. CLOSED
CNTNRS MAY EXPLODE WHEN EXPOSED TO EXTREME HEAT.
================== Accidental Release Measures ==================
Spill Release Procedures:EVACUATE ALL NON-ESSENTIAL PERS.REMOVE ALL
SOURCES OF IGNIT.VENT AREA.EQUIP EMPLOYEES W/APPROP PROT EQUIP (SEE
SPECIAL PROT INFO SECTION).DIKE AROUND SPILLED MATL.COVER SPILL
W/INERT ABSORBENT MATL & SHOVEL W/NON-SPARKING TOOLS INTO
CNTNR.(ING 5)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
====================== Handling and Storage ======================
Handling and Storage Precautions:DRUMS:PROTECT AGAINST PHYSICAL DAMAGE.
OUTSIDE OR DETACHED STORAGE PREFERRED. BULK:STORAGE SHOULD BE IN
STANDARD FLAMMABLE LIQUID STORAGE TANKS.
Other Precautions:ALL EQUIP SHOULD BE GROUNDED & BONDED TO REDUCE
STATIC ELECTRICITY HAZ. USE NON-SPARKING TOOLS. OVEREXPOS TO MATL
HAS APPARENTLY BEEN FOUND TO CAUSE FOLLOWING EFTS IN LAB
ANIMALS:LIVER ABNORMALITITES, KIDNEY DAMAGE, LUNG DAMAGE.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:AVOID BRTHG VAP/MIST.IF EXPOS MAY/DOES EXCEED
OCCUPATIONAL EXPOS LIMITS USE NIOSH/MSHA APPRVD RESP TO PVNT
OVEREXPOS.IN ACCORD W/29 CFR 1910.134 USE EITHER FULL-FACE,
ATMOSPHERE-SUPPLYING RESP/AIR-PUR IFYING RESP FOR ORGANIC VAPS.
Ventilation:VOCAL EXHAUST MUST BE SUFFICIENT TO KEEP AIRBORNE VAP CONC
BELOW TLV LIMIT.EXHAUST AIR MAY NEED TO BE CLEANED BY (ING 6)
Protective Gloves:POLYVINYL ALCOHOL GLOVES.
Eye Protection:SPLASH GOGGLES.
Other Protective Equipment:POLYVINYL ALCOHOL APRON. EYE BATH & SAFETY
SHOWER. TO PREVENT RPTD/PRLNGD SKIN CNTCT, WEAR IMPERVIOUS CLTHG &
BOOTS.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRE FIGHTING PROC:EXPOSED TO EXTREME HEAT. AVOID SPREADING BURNING LIQ
W/WATER USED FOR COOLING. EFTS OF OVEREXP:ORAL ADMIN IN YOUNG ADULT
MICE, IARC HAS LISTED STYRENE AMONG THOSE MATLS FOR WHICH TH ERE IS
LIMITED EVIDENCE FOR CARCIN IN ANIMALS. FIRST AID:BECAUSE ASPIR OF
MATL INTO LUNGS FROM VOMIT CAN CAUSE (ING 4)
================== Physical/Chemical Properties ==================
Boiling Pt:B.P. Text:>180F,>82C
Vapor Pres:3.57
Vapor Density:3.000
Spec Gravity:1.092
Evaporation Rate & Reference:0.42
Solubility in Water:NEGLIGIBLE
Appearance and Odor:LIGHT GREEN COLORED SOLUTION-STYRENE ODOR.
Percent Volatiles by Volume:51.60
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
AVOID CONTACT WITH STRONG MINERAL ACIDS, PEROXIDES AND POLYMERIZATION
CATALYSTS.
Stability Condition to Avoid:AVOID EXPOSURE TO EXCESSIVE HEAT.
Hazardous Decomposition Products:THIS PRODUCT CONTAINS PHOTOCHEMICALLY
REACTIVE VOLATILE ORGANIC COMPOUND(S). REFER TO ING AND PHYSICAL
DATA SECTIONS.
==================== Disposal Considerations ====================
Waste Disposal Methods:WASTE MATERIALS MUST BE DISPOSED OF IN
ACCORDANCE WITH FEDERAL, STATE, AND LOCAL ENVIRONMENTAL REGULATORY
CONTROLS.
Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
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