Product ID:STYCAST 2741 LV BLACK
MSDS Date:01/19/1996
FSC:5970
NIIN:00N088564
Status Code:A
MSDS Number: CHSNP

EMERSON & CUMING INC

55 HAYDEN AVE
LEXINGTON, MA 02173
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 617-861-6600

Preparer: DAVID HAAS

Cage: DO244

EMERSON & CUMING INC DIV/W R GRACE CO

AUOBURN, MA 01888 US

Telephone: (617) 935-4850 OR (617) 938-8630

Cage: DO244

EPOXY RESIN

Fraction By Weight: 40-50%

OSHA PEL N/K

ACGIH TLV: N/K

CALCIUM CARBONATE

CAS: 1317-65-3

RTECS: EV9580000

Fraction By Weight: 40-50%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST

N-BUTYL GLYCIDYL ETHER (BGE)

CAS: 2426-08-6

RTECS: TX4200000

Fraction By Weight: <3%

OSHA PEL 50 PPM

ACGIH TLV: 25 PPM

PIGMENT

Fraction By Weight: <0.2%

OSHA PEL N/K

ACGIH TLV: N/K

QUANTITY OF DECOMPOSITION BY-PRODUCTS WILL

RTECS: 9999999ZZ

MICROBIAL TESTS. CHROMOSOMAL ABERRATIONS

RTECS: 9999999ZZ

BIOASSAYS ON MICE EXPOS BY DERMAL RTE TO DGEBA RESINS

RTECS: 9999999ZZ

RECENT STUDIES INDICATE THAT BUTYL GLYCIDYL ETHER MAY

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BEEN RELATED TO HUMAN EXPOSURES, HOWEVER, GOOD

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FOLLOWED WHEN HANDLING COMPOUNDS CONTAINING EITHER

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DILUTE BY GIVING PLENTY OF WATER TO

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ANYTHING BY MOUTH TO A DROWSY, UNCONSCIOUS OR

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VERMICULITE/OTHER SIMILAR MATL. WASH AREA

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LIM ACCESS

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CAN BE DONE W/OUT RISK OF INJURY. ACTIVATE AVAIL

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PVNT RELS TO SEWERS, DRAINS/OTHER WATERWAYS. COLLECT

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SOAK UP RESIDUE. WASH AREA W/SOAPY WATER. PVNT

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WATER RINSES TO APPROPRIATE WASTE CONTAINERS.

RTECS: 9999999ZZ

PROCS SHOULD BE DEVEL BY PERS KNOWLEDGEABLE IN

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PROPERLY TRAINED IN SAFE HANDLING OF THIS PRODUCT

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:EYE CONT:IRRITATING; SYMPS MAY
INCL BLURRED VISION, BURNING SENSATION & TEARING. SKIN CONT:MOD
IRRIT. PRLNG/RPTD EXPOS TO LIQ MAY EXERT DEFAT/DRYING ACTION,
POSSIBLY RESULTING IN DERM. PROD MAY CAUSE SENSIT/ALLERGIC RXNS
WHICH MAY BESEV IN CERTAIN INDIVIDUALS; SYMPS INCL RASH, ITCH,
HIVES, SWELL(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:OF EXTREMITIES. INHAL:HEATING CAN
GENERATE VAPS THAT MAY CAUSE RESP IRRIT, NAUS & HDCHS. INHAL HAZ AT
ROOM TEMP IS UNLIKELY, DUE TO LOW VOLATILITY OF THIS PROD.
INGEST:HARMFUL IF SWALLOWED. C HRONIC:ALTHOUGH SIGNIFICANCE IS
UNKNOWN, DGEBA EPOXY RESIN IN THIS PROD HAS BEEN SHOWN TO BE
MUTAGENIC IN SOME (ING 6)
Medical Cond Aggravated by Exposure:EXPOSURE MAY AGGRAVATE PREEXISTING
SKIN &/OR EYE DISORDERS.

First Aid:EYES:FLUSH THORO W/WATER FOR AT LST 15 MINS WHILE HOLDING
LIDS OPEN. GET MED ATTN. SKIN:REMOVE ANY CONTAM CLTHG & FLUSH
AFFECTED AREA THORO W/PLENTY OF WATER. FOLLOW BY WASHING W/SOAP &
WATER. GET MED ATTN IF IRRIT PERSISTS. DO NOT REUSE CONTAM CLTHG
UNTIL PROPERLY CLEANED. INHAL:REMOVE VICTIM TO FRESH AIR. PROVIDE
OXYG IF BRTHG IS DFCLT. GIVE ARTF RESP IF NOT BRTHG. GET IMMED MED
ATTN. (ING 11)

Flash Point:>200F,>93C
Extinguishing Media:USE CARBON DIOXIDE, DRY CHEMICAL, FOAM, WATER FOG.
Fire Fighting Procedures:USE NIOSH APPRVD SCBA & FULL PROT EQUIP . COOL
EXPOS CNTNRS W/WATER TO PVNT PRESS BUILDUP. IF LG QTYS OF MATL ARE
INVOLVED, EVACUATE AREA & FIGHT (SUPDAT)
Unusual Fire/Explosion Hazard:DECOMPOSITION & COMBUSTION PRODUCTS MAY
BE TOXIC. CLOSED CONTAINERS MAY VIOLENTLY RUPTURE UNDER FIRE
CONDITIONS.

Spill Release Procedures:SPILL RESPONSE OPERATIONS MUST BE CONDUCTED
I/A/W PROVISIONS OF OSHA 29 CFR 1910.120. REVIEW ENTIRE MSDS BEFORE
PROCEEDING W/SPILL RESPONSE. SM SPILLS:ACTIVATE AVAIL EXHST VENT
EQUIP IN IMMED SPILL AR EA. WIPE UP/ABSORB SPILLED MATL W/ (ING13)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY LOCATION
W/ADEQUATE VENTILATION. KEEP CONTAINER TIGHTLY SEALED WHEN NOT IN
USE. KEEP AWAY FROM OPEN FLAMES & HEAT SOURCES.
Other Precautions:CONSULT PROD TECHNICAL BULLETIN FOR DETAILED STOR
INFO. HNDLG RECS DESCRIBED ARE PROVIDED AS GEN GUIDANCE FOR
MINIMIZING EXPOS WHEN HNDLG THIS PROD. BECAUSE USAGE CNDTNS WILL
VARY DEPENDING ON CUSTOME R APPLICATION, SPEC SAFE HNDLG (ING 19)

Respiratory Protection:NIOSH APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:PROVIDE EFTIVE MECH EXHST VENT TO DRAW VAPS, MISTS/FUMES
GENERATED DURING PROCESSING AWAY FROM WORKER & PVNT (SUPDAT)
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPRVD EYE WASH FOUNTAIN & DELUGE
SHOWER. IF NEC, A PROPER CHEM-RESIST APRON & ADDNL IMPERVIOUS
CLTHG(SUPDAT)
Work Hygienic Practices:NORMAL WORK CLTHG SHOULD BE WASHED BEFORE
RE-USE. WASH HANDS & FACE THORO AFTER HNDLG THIS PROD & BEFORE
EATING,(SUPDAT)
Supplemental Safety and Health
SPEC GRAV:1.5-1.65 (H*2O=1). FIRE FIGHT PROC:FIRE FROM SAFE DIST.
CNDTNS (STAB):EXPOS TO INCOMPAT SUBSTANCES. VENT:ROUTINE INHAL.
THIS IS NEC ESP DURING ELEVATED TEMP PROCESSING. OTHER PROT
EQUIP:SHOU LD BE USED TO PVNT SKIN CONT & CONTAM OF CLTHG. HYGIENE
PRACT:DRINKING/SMOKING.

Vapor Pres:0.1 @ 25C
Vapor Density:HVR/AIR
Spec Gravity:SUPP DATA
Solubility in Water:INSOLUBLE
Appearance and Odor:BLACK LIQUID.
Percent Volatiles by Volume:<3(WT)

Stability Indicator/Materials to Avoid:YES
INCOMPATIBLE W/STRONG OXIDIZERS, ACIDS, BASES.
Stability Condition to Avoid:AVOID STOR IN OPEN CNTNRS, EXPOS TO OPEN
FLAME/UNCONTROLLED EXPOS TO HEAT, UNCONTROLLED MIXING W/CURING
AGENTS/ (SUPDAT)
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
ALDEHYDES & OTHER ORG SUBSTANCES MAY BE FORMED DURING COMBUST. CHEM
NATURE & (ING 5)
Conditions to Avoid Polymerization:UNCONTROLLED MIXING W/AMINES,
ANHYDRIDES, MERCAPTANS, IMIDAZOLES MAY CAUSE HAZARDOUS
POLYMERIZATION.

Waste Disposal Methods:DISPOSE OF I/A/W CURRENT FEDERAL, STATE & LOCAL
REGULATIONS.

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.