Product ID:Q2-7774 GASKET ADHESIVE
MSDS Date:07/01/1991
FSC:8040
NIIN:00N055378
MSDS Number: BWBDM

DOW CORNING CORP

2200 W SALZBURG RD
MIDLAND, MI 48686-0997
US

Emergency Phone: 517-496-5900

Info Phone: 517-496-6000

Preparer: JACK L SHENEBERGER

Cage: 5D028

DOW CORNING CORP

AUBURN, MI 48611 US

Telephone: 517-496-4388

Cage: 71984

ETHANE,1,1,2-TRICHLORO-1,2,2-TRIFLUORO-;

CAS: 76-13-1

RTECS: KJ4000000

Fraction By Weight: 81%

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM

TRIMETHYLATED SILICA TREATED WITH DIMETHYL SILOXANE (MFR

Fraction By Weight: 19%

OSHA PEL N/K

ACGIH TLV: N/K

CHLORIDES, FLUORIDES OR PHOSGENE .

RTECS: 9999999ZZ

BEFORE REUSE GOOD PRACTICE REQUIRES THAT

RTECS: 9999999ZZ

PRACTICAL, ESP BEFORE EATING OR SMOKING.

RTECS: 9999999ZZ

HAVE A SIMILAR EFT IN HUMANS.

RTECS: 9999999ZZ

SUSTAINING EPINEPHRINE) USES IN HUMANS

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:EYE:DIRECT CONT IRRITATES SLIGHTLY
W/REDNESS & SWELLING. SKIN:A SINGLE EXPOS (<24 HRS) MAY IRRITATE.
RPTD PRLNGD CONT (24-48 HRS) MAY IRRITATE MOD. INHAL:SHORT VAP
EXPOS MAY CAUSE DROW & IRRITATE NOSE & THROAT. DEGREE OF EFTS
DEPENDS ON CONC & LENTH OF EXPOS. MAY CAUSE SENSIT OF HEART MUSCLES
IF INHAL (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:AT HIGH CONCS. INGEST:SM AMTS
TRANSFERRED TO MOUTH BY FINGERS DURING USE, ETC., SHOULD NOT
INJURE. INGEST LG AMTS MAY INJURE SLIGHTLY. DEATH MAY OCCUR DUE TO
CARD ARR UPON RPTED EXPOS TO HIGH CONCS. CHLOROFLUOROCARBON (CFC)
MATLS HAVE PRDCED SENSIT OF MYOCARDIUM TO EPINEPHRINE IN LAB
ANIMALS & COULD (ING 6)
Medical Cond Aggravated by Exposure:THIS PRODUCT, AS WITH ANY CHEMICAL,
MAY ENHANCE ALLERGIC CONDITIONS ON CERTAIN PEOPLE.

First Aid:EYES:IMMEDIATELY FLUSH WITH WATER FOR AT LEAST 15 MINUTES.
SKIN:WIPE OFF AND FLUSH WITH WATER. INHAL:REMOVE TO FRESH AIR. GET
MEDICAL ATTENTION IF ILL EFFECTS PERSIST. DO NOT GIVE EPINEPHRINE
OR SIMIL AR DRUGS. INGEST:GET MEDICAL ATTENTION.

Flash Point Method:OC
Extinguishing Media:WATER FOG, CO*2, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED PRESSURE DEMAND SCBA
& FULL PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:HAZARDOUS COMPOUNDS OF CHLORINE AND
FLUORINE FORM. PHOSGENE .

Spill Release Procedures:USE ABSORBENT MATERIAL TO COLLECT AND CONTAIN.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE BELOW 120F/49C. USE REASONABLE
CARE & CAUTN. USE AT ELEVATED TEMPS/AEROSOL/SPRAY APPLICATNS, MAY
REQ ADDED PREC. AVOID BRTHG VAPS & EYE(SUP DAT)
Other Precautions:TRACES OF FORMALDEHYDE (CARCIN) MAY FORM IF HEATED IN
AIR ABOVE 300F/149C. PROVIDE VENT TO CONTROL VAP EXPOS W/IN INHAL
GUIDELINES WHEN HNDLG AT ELEVATED TEMPS. REVIEW THE OSHA
FORMALDEHYDE REGS FOR D ETAILED INFO ON SAFE HNDLG REQ. (SUPDAT)

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN . USE RESP PROT UNLESS LOC EXHST VENT IS
ADEQUATE OR AIR SAMPLING DATA SHOW EXPOSURES ARE WITHIN TLV AND PEL
GUIDELINES.
Ventilation:LOCAL EXHAUST IS RECOMMENDED. MECHANICAL (GENERAL) EXHAUST
IS RECOMMENDED.
Protective Gloves:RUB OR PLASTIC GLOVES ARE RECOMMENDED.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:WASHING AT MEALTIME & END OF SHIFT IS ADEQ.
CHANGE CONTAM CLTHG & SHOES AS SOON AS PRACTICAL & CLEAN THORO (ING
4)
Supplemental Safety and Health
VP:330 MM @ 77F,25C. VAP DENS:2.9 @ 77F,25C. HAZ DECOMP PROD: BURNED
CARBON PRODUCTS. HNDLG/STOR PREC:& SKIN CONT. USE ONLY W/ADEQ VENT.
DO NOT TAKE INTERNALLY. OTHER PREC:NO SMKNG IN AREA OF USE. D O NOT
USE IN GEN VICINITY OF ARC WELDING, OPEN FLAMES/HOT SURFS. HEAT
&/OR UV RADIATION MAY CAUSE FORMATION OF (ING 3)

HCC:N1
Boiling Pt:B.P. Text:118F,48C
Vapor Pres:SUPP DATA
Vapor Density:SUPP DATA
Spec Gravity:1.5 @ 77F
Evaporation Rate & Reference:NOT DETERMINED (ETHER=1)
Solubility in Water:LESS THAN 1
Appearance and Odor:CLEAR LIQUID, SOLVENT ODOR.
Percent Volatiles by Volume:81

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL CAN CAUSE A REACTION. ALKALIS, POWDERED ALUMINUM,
ZINC, ETC.
Stability Condition to Avoid:NOT APPLICABLE.
Hazardous Decomposition Products:HYDROCHLORIC ACID, HYDROFLUORIC ACID,
& POSS PHOSGENE. SILICON DIOXIDE, CARBON DIOXIDE, & TRACES OF
INCOMPLETE (SUP DAT)

Waste Disposal Methods:DOW CORNING SUGGESTS THAT ALL LOCAL, STATE, AND
FEDERAL REGULATIONS CONCERNING HEALTH AND POLLUTION BE REVIEWED TO
DETERMINE APPRVD DISPOSAL PROCEDURES. CONTACT DOW CORNING IF THERE
ARE ANY DISPOSAL Q UESTIONS.

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.