Product ID:MICROLINE 380R
MSDS Date:03/25/1988
FSC:8010
NIIN:00N043362
MSDS Number: BTGBP

MICOR CO INC

3232 N 31ST ST
MILWAUKEE, WI 53216
US

Emergency Phone: 414-873-2071; 414-567-8373

Info Phone: 414-873-2071

Cage: 5M472

MICOR CO INC

MILWAUKEE, WI 53216 US

Telephone: 414-873-2071

Cage: 5M472

GARMENTS SUCH AS APRONS, JACKETS, PANTS,

RTECS: 9999999ZZ

EATING, DRINKING, USING TOBACCO PROD/REST

RTECS: 9999999ZZ

STYRENE; (STYRENE, MONOMER) (SARA III)

CAS: 100-42-5

RTECS: WL3675000

OSHA PEL 50 PPM; 100 STEL

ACGIH TLV: 50 PPM; 100 STEL, S

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

AREAS/BLDGS DESIGNED TO COMPLY W/OSHA

RTECS: 9999999ZZ

DRY, VENT AREA. PROTECT FROM PHYSICAL DMG. EMPTY

RTECS: 9999999ZZ

NOT CUT, DRILL, GRIND/WELD ON/NEAR FULL, PARTIALLY

RTECS: 9999999ZZ

LIMS & AREAS BELOW FLAMM VAP CONC. LOC EXHST IS NEC

RTECS: 9999999ZZ

TYPE GLOVES (POLYVINYL ALCOHOL, POLYETHYLENE OR

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYES:VAPS MAY CAUSE IRRIT, TEARING,
BLURRED VISION. DIRECT CNTCT W/RESIN MAY PRDCE CORNEAL DMG.
SKIN:RPTD &/OR PRLNG CNTCT CAN CAUSE IRRIT (POSS SEV). ABSORPTION
OF LIQ THRU SKIN MAY PRDCE DMG TO INTE RNAL ORGANS. INHAL:HIGH CONC
OF VAPS CAN CAUSE IRRIT OF RESP TRACT INCL NOSE & THROAT, HDCH,
DIZZ, (EFTS OF OVEREXP)
Explanation of Carcinogenicity:STYRENE:IARC MONOGRAPHS, SUPPLEMENT, VOL
7, PG 345, 1987:GROUP 2B.
Effects of Overexposure:HLTH HAZ:NAUS, WEAK, COLLAPSE, COMA & DEATH.
LIVER & KIDNEY DMG HAVE BEEN REPORTED AT HIGH DOSES IN ANIMAL
STUDIES. INGEST:MAY CAUSE DIZZ, NAUS & STOMACH UPSET.
Medical Cond Aggravated by Exposure:INDIVIDUALS W/PRE-EXISTING DISEASE
IN, OR HISTORY OF AILMENTS INVOLVING KIDNEY, LIVER, SKIN, RESP SYS
MAY BE AT GREATER THAN NORMAL RISK OF DEVELOPING ADVERSE EFFECTS
WHEN EXPOSED TO THIS MATERIAL.

First Aid:EYES:IMMED FLUSH W/LG AMT H2O FOR @ LEAST 15 MIN. SEEK MED
ATTN. SKIN:REMOVE CONTAMD CLTHG. WASH THORO W/SOAP & H2O. IF IRRIT
PERSISTS,SEEK MED AID. WASH CONTAMD CLTHG BEFORE REUSE. INHAL:
REMOVE FROM EXPOS. IF BRTHG STOPPED/DFCLT, ADMIN ARTF RESP/O2 AS
INDICATED. SEEK MED ATTN. INGEST:DO NOT INDUCE VOMIT. IMMED SEEK
MED AID. NOTE TO MD:THERE IS NO SPECIFIC ANTIDOTE FOR EFT FROM
OVEREXP. (SUPDA

Flash Point Method:PMCC
Flash Point:86.0F,30.0C
Lower Limits:1.1%
Upper Limits:6.1%
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL OR FOAM. WATER MAY BE
INEFFECTIVE.
Fire Fighting Procedures:NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP. USE
H2O TO COOL FIRE-EXPOS CNTNR/STRUCTURE/PROTECT PERS. LG FIRES:FIRE
FIGHT BEST DONE @ A DIST/PROT LOCATION.
Unusual Fire/Explosion Hazard:HEAT/FIRE CNDTNS:VAP FORM FLAM/EXPLO MIX
IN AIR. VAP HEAVY, MAY TRAVEL (GROUND, PIT, SEWER) TO IGNIT
SOURCE-FLASH. IF POLYM OCCURS, EXPLO RUPTURING MAY (SUPDAT)

Spill Release Procedures:STOP LEAK IF NO RISK INVOLVED. STAY UPWIND.
SMALL SPILLS:TAKE UP WITH SAND OR OTHER NONCOMBUSTIBLE ABSORBENT
MATERIAL. FLUSH AREA WITH WATER. DIKE LARGE SPILLS FOR LATER
DISPOSAL. CONTAIN RUNOFF FROM FIRE CONTROL & DILUTION WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID RPTD/PRLNG BRTHG OF
VAP/MISTS/FUMES. AVOID RPTD/PRLNG CNTCT W/SKIN/EYES. HNDL & USE
I/A/W/ OSHA 29CFR 1910.106/ LOCAL CODES. STORE IN (ING 2)
Other Precautions:NOT FOR USE OR STORAGE IN OR AROUND THE HOME. GROUND
& BOND DRUMS. DO NOT USE PRESSURE TO EMPTY DRUMS. DO NOT USE
WITHOUT FULLY UNDERSTANDING REACTIVITY DATA. DO NOT WEAR
CONTAMINATED CLOTHING. DISCAR D CONTAMINATED FOOTWEAR.

Respiratory Protection:NOT REQD UNDER NORM USE CNDTNS. IF VENT DOES NOT
MAINTAIN INHAL EXPOS BELOW TLV(PEL), USE NIOSH/MSHA APPRVD UNITS AS
PER CURRENT 29CFR 1910.134 & MFR'S "INSTRUCTIONS" & "WARNINGS." IF
W/IN OSHA PROT F ACTOR, AIR PURIFYING CV/FILTER UNITS OK.
Ventilation:NOT NORM REQD. PROVIDE SUFFICIENT GEN/LOC EXHST VENT IN
PATTERN/VOL TO CONTROL INHAL EXPOS BELOW CURRENT EXPOS (ING 5)
Protective Gloves:AS REQD, INDUS RESIST FLEXIBLE- (ING 6)
Eye Protection:ANSI APP CHEM SFTY GOG & FULL FSHLD
Other Protective Equipment:WEAR INDUS-TYPE WORK CLTHG & SFTY FOOTWEAR.
DEPENDING ON WORK CNDTNS, IE, CNTCT POTENTIAL, WEAR RESIST PROT
(ING 7)
Work Hygienic Practices:SFTY SHOWER & EYE WASH FACILITY SHLD BE AVAIL.
WASH EXPOS AREA PROMPTLY & THORO AFTER SKIN CNTCT & BEFORE (ING 8)
Supplemental Safety and Health
EXPLO HAZ:OCCUR. STYRENE VAP ARE UNINHIB. POLYMERS MAY FORM IN STOR
TANK VENTS/FLAME ARRESTORS RSLTG IN VENT STOPPAGE/EXPLO RUPTURING.
FIRST AID PROC:TREATMENT OF OVEREXP SHLD BE DIRECTED @ CONTROL OF
SYMP & CLINICAL CNDTN. WASTE DISP METH:THAT IS NOT LIQ AS DEFINED @
40CFR PART 261.11(A)(2) IS NOT RCRA HAZ WASTE.

HCC:F4
Boiling Pt:B.P. Text:313F,156C
Vapor Pres:4.5 @ 20C
Vapor Density:HVR/AIR
Spec Gravity:1.0
pH:ACIDIC
Evaporation Rate & Reference:SLOWER THAN ETHER
Solubility in Water:SLIGHT
Appearance and Odor:VISCOUS LIQUID WITH A STYRENE ODOR.
Percent Volatiles by Volume:60

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS, ACIDS, CAUSTIC, METALLIC HALIDES (SALTS).
Stability Condition to Avoid:AVOID OPEN FLAME, HEAT, OXIDIZING AGENTS,
FREE RADICAL CATALYSTS AND PEROXIDE.
Hazardous Decomposition Products:SMOKE, CARBON MONOXIDE, CARBON
DIOXIDE.
Conditions to Avoid Polymerization:HEAT, OXIDIZING AGENTS, FREE RADICAL
CATALYSTS, PEROXIDE.

Waste Disposal Methods:DISPOSE OF I/A/W LOCAL, STATE & FED REGS. LIQ
POLYESTER RESIN WASTE HAVING FLASH PT < 140F IS HAZ WASTE UNDER
RCRA HAVING CHARACT OF IGNIT-D001. THIS WASTE RELS INTO ENVIRON >
100LBS MUST BE REPORTED TO NRC (1-800-424-8802). POLYESTER WASTE
(SUPDAT)

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particular situation.