Product ID:1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, T3840
MSDS Date:12/18/1996
FSC:6850
NIIN:00-935-1082
Status Code:A
MSDS Number: CJWZN

Emergency Phone: 310-516-8000

Info Phone: 310-516-8000

Preparer: E. BRULL

Cage: 63415

Telephone: 310-516-9843

Cage: 63415

1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE

CAS: 76-13-1

RTECS: KJ4000000

OSHA PEL 7600 MG/M3;1000 PPM

ACGIH TLV: 7670 MG/M3;1000 PPM

LD50 LC50 Mixture:LD50:(ORAL,RAT) 43,000 MG/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: CHLOROFLUOROCARBON (CFC)
MATERIALS HAVE PRODUCED SENSITIZATION OF MYOCARDIUM TO EPINEPHRINE
IN LAB ANIMALS AND COULD HAVE A SIMILAR EFFECT IN HUMANS.
ADRENOMIMETICS (E.G., EPINEPHRINE) MAY BE C ONTRAINDICATED EXCEPT
FOR LIFE-SUSTAINING USES IN HUMANS ACUTELY OR CHRONICALLY EXPOSED
TO CFC'S . SLIGHTLY DANGEROUS TO DANGEROUS IN CASE OF EYE CONTACT
(IRRITANT), OF INGESTION, OF INHALATION. VERY SLIGHTLY TO SLIGHTLY
DANGEROUS IN CASE OF SKIN CONTACT (IRRITANT, PERMEATOR). NO
SPECIFIC INFORMATION IS AVAILABLE IN MFR'S DATABASE REGARDING OTHER
TOXIC EFFECTS OF THIS MATERIAL FOR HUMANS. HO WEVER, IN LIGHT OF
GOOD(EFTS OF OVEREXP)
Explanation of Carcinogenicity:CARCINOGENIC EFFECTS: NOT AVAILABLE.
Effects of Overexposure:HLTH EFTS: INDUSTRIAL HYGIENE, EXPOSURE TO ANY
CHEMICAL SHOULD BE KEPT TO A MINIMUM. CHRONIC: MUTAGENIC AND
TERATOGENIC EFFECTS: NOT AVAILABLE. TOXICITY OF PRODUCT TO
REPRODUCTIVE SYSTEM: NOT AVAILABL E. THERE IS NO KNOWN EFFECT FROM
CHRONIC EXPOSURE TO THIS PRODUCT. SPECIAL REMARKS: DETECTED IN
MATERNAL MILK IN HUMAN.
Medical Cond Aggravated by Exposure:REPEATED OR PROLONGED EXPOSURE IS
NOT KNOWN TO AGGRAVATE MEDICAL CONDITION.

First Aid:EYES:CHECK FOR & REMOVE ANY CONT LENSES. IMMED FLUSH
W/RUNNING WATER FOR AT LST 15 MINS, KEEPING LIDS OPEN. COLD WATER
MAY BE USED. DO NOT USE EYE OINTMENT. SEEK MED ATTN. SKIN:IF CHEM
GOT ONTO CLOTHE D PORTION OF BODY, REMOVE CONTAM CLOTHES AS QUICKLY
AS POSS, PROTECTING YOUR OWN HANDS & BODY. PLACE VICTIM UNDER
DELUGE SHOWER. IF CHEM TOUCHES VICTIM'S EXPOS SKIN , SUCH AS
HANDS:GENTLY & THORO WASH CONTAM SKIN W/RUNNING WATER &
NON-ABRASIVE SOAP. BE PARTICULARLY CAREFUL TO CLEAN FOLDS,
CREVICES, CREASES & GROIN. COVER IRRITATED SKIN W/EMOLLIENT. IF
IRRIT PERSISTS, SEEK MED ATTN. WASH CONTAM CLT HG BEFORE REUSING.
INHAL: (RESP PROT)

Flash Point:NOT AVAILABLE
Autoignition Temp:=680.C, 1256.F
Lower Limits:NOT AVAIL
Upper Limits:NOT AVAIL
Extinguishing Media:SMALL FIRE: USE DRY CHEMICALS, CO*2, WATER SPRAY OR
FOAM. LARGE FIRE: USE WATER SPRAY, FOG OR FOAM. DO NOT USE WATER
JET.
Fire Fighting Procedures:WEAR NIOSH APPROVED PRESSURE DEMAND SCBA &
FULL PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:THERMAL DECOMP PRODS MAY INCL FLUORIDES.
CHLORIDES & PHOSGENE. FLAMMABILITY OF PROD:COMBUST. PRODS OF
COMBUST:N/A. NO SPECIFIC INFO IS AVAIL IN MFR'S DATABASE REGARDING
FLAMMABILITY OF THIS PROD /PROD'S RISK OF EXPLO IN PRESENCE OF
VARIOUS MATLS. RISKS OF EXPLO OF PROD IN PRESENCE OF MECH
IMPACT/STATIC(OTHER INFO)

Spill Release Procedures:SM SPILL:ABSORB W/INERT MATL & PUT SPILLED
MATL IN APPROP WASTE DISP. LG SPILL:SPLASH GOGGS. FULL SUIT. NIOSH
APPRVD VAP RESP. BOOTS. GLOVES. NIOSH APPRVD SCBA SHOULD BE USED TO
AVOID INHAL OF PROD. S UGGESTED PROT CLTHG MIGHT NOT BE SUFFICIENT;
CONSULT SPECIALIST BEFORE HNDLG THIS PROD. COMBUST MATL. KEEP AWAY
FROM HEAT & SOURCES OF IGNIT. STOP LEAK IF W/OUT RISK. FINISH
CLEANING BY (OTHER INFO)

Handling and Storage Precautions:KEEP CNTNR DRY, IN COOL WELL-VENTED
PLACE. GROUND ALL EQUIP CNTNG MATL. KEEP CNTNR TIGHTLY CLSD.
COMBUST MATLS SHOULD BE STORED AWAY FROM EXTREME HEAT & AWAY FROM
STRONG OXIDIZING AGENTS. KEEP AWAY FR OM HEAT & SOURCES OF IGNIT.
DO NOT BREATHE GAS, FUMES, VAP/SPRAY. AVOID CONT W/EYES.
Other Precautions:NO SMOKING IN AREA OF USE. DO NOT USE IN GEN VICIN OF
ARC WELDING, OPEN FLAMES &/OR HOT SURFS. HEAT &/OR UV RADIA MAY
CAUSE FORM OF CHLORIDES, FLUORIDES/PHOSGENE . EMPTY CNTNRS POSE
FIRE RISK, E VAP RESIDUE UNDER FUME HOOD. WEAR SUITABLE PROT CLTHG.
IN CASE OF INSUFFICIENT VENT, WEAR SUITABLE N IOSH (OTHER INFO)

Respiratory Protection:VAPOR RESPIRATOR. A NIOSH APPROVED SELF
CONTAINED BREATHING APPARATUS SHOULD BE USED TO AVOID INHALATION OF
PRODUCT. BE SURE TO USE A NIOSH APPROVED RESPIRATOR OR EQUIVALENT.
-- FIRST AID PROC: ALLOW THE VICTIM TO REST IN WELL VENTED AREA.
SEEK IMMED MED ATTN. INGEST:REMOVE DENTURE IF ANY. HAVE CONSCIOUS
PERS DRINK SEVERAL GLASSES OF WATER OR(HYGIENE PRACT)
Ventilation:PROVIDE EXHAUST VENTILATION OR OTHER ENGINEERING CONTROLS
TO KEEP AIRBORNE CONCENTRATIONS OF VAPORS BELOW THEIR RESPECTIVE
LIMIT VALUE.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYE WASH & DELUGE SHOWER MEETING ANSI DESIGN
CRITERIA . LAB COAT. FULL SUIT. BOOTS. SUGGESTED PROTECTIVE
CLOTHING MIGHT NOT BE SUFFICIENT; CONSULT A SPECIALIST BEFORE
HANDLING THIS PRODUCT.
Work Hygienic Practices:RESP PROT:MILK. INDUCE VOMITING BY STICKING
FINGER IN THROAT. LOWER HEAD SO THAT VOMIT WILL NOT REENTER MOUTH
AND THROAT. NEVER GIVE AN UNCONSCIOUS PERSON ANYTHING TO INGEST.
SEEK MEDICAL ATTENTION.
Supplemental Safety and Health
PHYSICAL & CHEMICAL PROPERTIES: MOLECULAR WT: 187.38. CRITICAL TEMP;
VOLATILITY; IONICITY (IN WATER); DISPERSION PROPERTIES; PH (1%
SOLN/WATER): NOT AVAIL. VAP DENS:6.46 (AIR=1). SOLUBILITY IN H*2O:
V ERY SLIGHTLY SOLUBLE IN COLD WATER. ODOR THRESHOLD: 44.6 PPM.
WATER/OIL DIST COEFF: 0.0219.

Boiling Pt:=47.6C, 117.7F
Melt/Freeze Pt:=-35.C, -31.F
Vapor Pres:284 MM HG @ 20C
Vapor Density:SUPP DATA
Spec Gravity:1.5635 (WATER = 1)
pH:SUPP DATA
Solubility in Water:SUPP DATA
Appearance and Odor:LIQUID; TASTE, COLOR & ODOR: NOT AVAILABLE.

Stability Indicator/Materials to Avoid:YES
NO SPECIFIC INFORMATION IS AVAILABLE IN MFR'S DATABASE REGARDING THE
REACTIVITY OF THIS MATERIAL IN PRESENCE OF VARIOUS OTHER MATERIALS.
NON-CORROSIVE IN PRESENCE OF GLASS.
Stability Condition to Avoid:PRODUCT IS STABLE. INSTABILITY
TEMPERATURE: NOT AVAILABLE. CONDITIONS OF INSTABILITY: NO
ADDITIONAL REMARK.
Hazardous Decomposition Products:CHLORIDES, FLUORIDES AND PHOSGENE .

Waste Disposal Methods:DISPOSAL MUST BE I/A/W FEDERAL, STATE AND LOCAL
REGULATIONS . RECYCLE TO PROCESS, IF POSSIBLE. CONSULT YOUR LOCAL
OR REGIONAL AUTHORITIES.

Toxicological Information:CHRONIC EFFECTS ON HUMANS: TOXICITY OF THE
PRODUCT TO THE REPRODUCTIVE SYSTEM: NOT AVAILABLE. SPECIAL REMARKS
ON TOXICITY TO ANIMALS: NO ADDITIONAL REMARK. SPECIAL REMARKS ON
OTHER TOXIC EFFECTS ON HU MANS: NO ADDITIONAL REMARK.

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.

Ecological:ECOTOXICITY: NOT AVAILABLE. BOD5 AND COD: NOT AVAILABLE.
PRODUCTS OF BIODEGRADATION: NOT APPLICABLE. TOXICITY OF THE
PRODUCTS OF BIODEGRADATION: THE PRODUCTS OF DEGRADATION ARE MORE
TOXIC. SPECIAL REM ARKS ON THE PRODUCTS OF BIODEGRADATION: NO
ADDITIONAL REMARK.

Transport Information:DOT CLASSIFICATION: NOT A DOT CONTROLLED MATERIAL
(UNITED STATES). IDENTIFICATION: N/P. SPECIAL PROVISIONS FOR
TRANSPORT: NOT APPLICABLE.

SARA Title III Information:THE FOLLOWING PRODUCT(S) IS (ARE) LISTED BY
CERCLA & SARA 313: 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE.
Federal Regulatory Information:THE FOLLOWING PRODUCT(S) IS (ARE) LISTED
ON TSCA: 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE. MFR'S DATA BASE
CONTAINS NO SPECIAL CONSIDERATION ON PRODUCT. WHMIS (CANADA): NOT
CONTROLLED UNDER WHMIS (CANAD A). DSCL (EEC): NOT CONTROLLED UNDER
DSCL (EUROPE).
State Regulatory Information:THE FOLLOWING PRODUCT(S) IS (ARE) LISTED
BY THE STATE OF MASSACHUSETTS AND THE STATE OF PENNSYLVANIA:
1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE. CAL PROP 65: WARNING: THIS
PRODUCT CONTAINS A CHEMICAL KNOW N TO THE STATE OF CALIFORNIA TO
CAUSE CANCER. CHEMICAL INGREDIENT(S) REQUIRING THIS WARNING: NONE.
WARNING: THIS PRODUCT CONTAINS A CHEMICAL KNOWN TO THE STATE OF
CALIFORNIA TO CAUSE BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
CHEMICAL INGREDIENT(S) REQUIRING THIS WARNING: NONE.