Product ID:POLYLITE 33-031
MSDS Date:01/01/1985
FSC:8030
NIIN:00N006561
MSDS Number: BCNBN

REICHHOLD CHEMICALS, INC

525 N BROADWAY
WHITE PLAINS, NY 10603-3216
US

Cage: DO591

REICHOLD CHEMICAL INC

13582 WHITE PLAINS, NY 10603-3216 US

Telephone: 800-275-6353

Cage: 3A684

UNSATURATED POLYESTER

Fraction By Weight: >50%

STYRENE, MONOMER (SARA III)

CAS: 100-42-5

RTECS: WL3675000

Fraction By Weight: <50%

OSHA PEL 100 PPM

ACGIH TLV: S,50PPM/100STEL;9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

DIETHYLANILINE

CAS: 91-66-7

RTECS: BX3400000

Fraction By Weight: 0.1%

OSHA PEL S; 2 PPM

ACGIH TLV: S; 2 PPM; 8990

Effects of Overexposure:STYRENE AT 200 PPM OR IN STRONG CONC: IRRIT TO
RESP TRACT,EYES. ANESTHETIC. MAY BE FATAL 10K PPM.

First Aid:INH: REMOVE FROM EXPOS TO WELL-VENTIL AREA. MAKE COMFORTABLY
WARM, USE OXYGEN OR ARTIF RESP AS REQD. SKIN: WASH THOROUGHLY
W/SOAP & WATER. EYES: FLUSH PROMPTLY W/COPIOUS AMT OF WATER 15 MIN.
CONSULT M D. INGEST: CONSULT PHYSICIAN.

Flash Point:96F TOC/65F PMCC
Lower Limits:1.1
Upper Limits:6.1
Extinguishing Media:FOAM, CO*2, DRY CHEMICAL, PER NFPA CLASS B
EXTINGUISHER
Fire Fighting Procedures:FIGHT LIKE A FUEL OIL FIRE
Unusual Fire/Explosion Hazard:STYRENE POLYMERIZES AT ELEV TEMP SUCH AS
FIRE. CLOSED CONTAINERS MAY RUPTURE VIOLENTLY.

Spill Release Procedures:REMOVE SATURATED CLOTHING PROMPTLY & WASH
W/SOAP & WATER. REMOVE ALL SOURCES OF IGNIT. VENTILATE AREA. USE
APPROP PERSONAL PROTECTIVE EQUIP. ABSORB W/INERT MATERIALS SUCH AS
SAND. PLACE IN CLSD CONTAI NER. WASH AREA WELL W/TRISODIUM
PHOSPHATE & WATER.

Handling and Storage Precautions:STORE & HANDLE AS NFPA CLASS 1-C FLAM
LIQ. STORE BELOW 27C (80F) IN CLSD CONTAINER & DRY AREA TO AVOID
SPILLAGE. OPEN DRUMS SLOWLY:RELIEVE INT PRESS.
Other Precautions:IN BULK STORAGE CHECK VENTS & FLAME ARRESTORS FOR
PLUGGING BY THE FORMATION OF POLYMER. GROUND ALL CONNECTIONS,
CONTAINERS, ETC. WHEN USING.

Respiratory Protection:NIOSH/MSHA APPRVD AIR-LINE MASK OR SCBA FOR CONC
100PPM & ABOVE.
Ventilation:GEN DILTN OR LOCAL EXHST TO KEEP MOTOR
Protective Gloves:NEOPRENE
Eye Protection:SAFETY EYEWEAR (SPLASH)
Other Protective Equipment:SAFETY SHOWERS/EYE WASH STATIONS. KEEP PROT
CLOTHING CLEAN.
Supplemental Safety and Health
HAZ POLYMERIZATION: A PROMOTER (METAL ORG SUCH AS COBALT OR ANILINE
TYPE) & CATALYST (ORG PEROXIDE TYPE) SHOULD ALWAYS BE MIXED
SEPARATELY W/PRODUCT & NEVER BE MIXED DIRECTLY TOGETHER.

HCC:F3
Boiling Pt:B.P. Text:>145C/293F
Vapor Pres:<5
Vapor Density:3.6
Evaporation Rate & Reference:<1.0 (N BU AC)
Appearance and Odor:CLEAR LIQ W/STYRENE ODOR. VP/VAP DEN BASED ON STYR
Percent Volatiles by Volume:<50

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS, PEROXIDES & OTHER OXIDIZING AGENTS
Stability Condition to Avoid:SUNLIGHT,OPEN FLAME,CONTAM & PROLONGED
STORAGE ABOVE 100F.
Hazardous Decomposition Products:CO,CO*2,LOW MOLECULAR WEIGHT
HYDROCARBONS & ORGANIC ACIDS.
Conditions to Avoid Polymerization:IMPROPER ADDITION OF PROMOTER AND/OR
CATALYST (SEE SUP DATA)

Waste Disposal Methods:RESIN THAT MAY HAVE BEEN MIXED W/PEROXIDE
INITIATORS PRIOR TO SPILLAGE SHOULD BE MIXED WITH INERT FILLER &
REMOVED TO AN OPEN AREA. ALLOW TIME TO GEL & CURE. DO NOT INCIN
CLSD CONTAINER. USE APPRVD SA NIT LANDFILL/INCIN IAW FED,STATE &
LOCAL CODES.

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.