Product ID:COOLER 30 REFRIGERANT 134A, E323
MSDS Date:03/15/1994
FSC:6850
NIIN:00N057099
MSDS Number: BWRPM

W M BARR & COMPANY

2105 CHANNEL AVE
MEMPHIS, TN 38101
US

Emergency Phone: 901-775-0100

Info Phone: 901-775-0100

Cage: FO265

W.M. BARR & COMPANY/KLEAN-STRI, DIVISION OF

1879 MEMPHIS, TN 38101 US

Telephone: 901-775-0100

Cage: 91522

1,1,1,2-TETRAFLUOROETHANE

CAS: 811-97-2

Fraction By Weight: 95-100%

OSHA PEL N/K

ACGIH TLV: N/K

UNDER HIGH TEMP &/OR APPROP PRESS, CNTCT

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CNTCT MAY

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NONE

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IMMED FLUSH W/LG QTYS OF WATER FOR AT

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WATER SHOULD BE LUKEWARM, NOT HOT. IF IRRIT FROM

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ROOM, POISON CTL CTR OR MD IMMED FOR INSTRUCTIONS.

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CALL LOCAL POISON CONTROL CENTER FOR FURTHER

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CYLINDER & ITS FITTINGS FROM PHYSICAL DMG.

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FLAMES/EXCESS HEAT. FOLLOW STD SFTY PRECS FOR

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CAUTIONS & DIRECTIONS ON PROD LABEL BEFORE USE.

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WARNINGS EVEN AFTER CNTNR IS EMPTY. DISPOSE OF

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BRTHG & IS HEAVIER THAN AIR.

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& FULL LENGTH FSHLD . CONTACT LENSES SHOULD NOT

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EXPOS. SOURCE OF CLEAN WATER SHOULD BE

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REUSE, THORO CLEAN ANY CLTHG/PROT EQUIP THAT HAS

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PROTECTIVE EQUIPMENT THAT CANNOT BE DECONTAMD, SUCH

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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:CHLOROFLUOROCARBON (CFC) MATLS HAVE
PRDCED SENSIT OF MYOCARDIUM TO EPINEPHRINE IN LAB ANIMALS & COULD
HAVE SIMILAR EFT IN HUMANS. ADRENOMIMETICS (IE, EPINEPHRINE) MAY BE
CONTRA-INDICATED EXCEPT FOR LI FE-SUSTAINING USES IN HUMANS ACUTELY
ORCHRONICALLY EXPOSED TO CFCS . INHAL: MAY CAUSE DROW; (EFTS OF
OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ: LOSS OF COORDINATION; DFCLTY BRTHG;
NARCOS; INCR PULSE RATE; PALPITATIONS; CARD SENSIT; INADEQ
CIRCULATION; UNCON & DEATH. WHEN OXYGEN IS REDUCED TO 12-14%, SYMPS
OF ASPHY WILL OCCUR. MANY R EFRIGERANT GASES HAVE BEEN SHOWN TO
INDUCE CARD ARRHY. PROD PRDCES THESE EFTS AT VERY HIGH EXPOS/IN
PRESENCE OF (ING 3)
Medical Cond Aggravated by Exposure:DISEASES OF THE CENTRAL NERVOUS
SYSTEM AND CARDIOVASCULAR SYSTEM.

First Aid:INHAL: IF BRTHG DFCLT, MOVE TO AIR FREE OF VAPS. ADMIN
OXYGEN/ARTF RESP UNTIL MED ASSISTANCE CAN BE RENDERED. CALL POIS
CTL CTR/HOSPITAL EMER ROOM/MD IMMED. DO NOT GIVE EPINEPHRINE/OTHER
STIMULANTS. S KIN: IMMED FLUSH W/WATER FOR AT LEAST 15 MIN. IF EVID
OF FROSTBT, BATHE--DO NOT RUB--W/LUKEWARM--NOT HOT--WATER. IN
ABSENCE OF WATER, COVER W/CLEAN, SOFT WOOL/SIMILAR COVERING. SEEK
MED ATTN. (ING 5)

Extinguishing Media:USE CARBON DIOXIDE, DRY POWDER OR FOAM.
Fire Fighting Procedures:NIOSH/MSHA APPRVD PRESS DEMAND SCBA & FULL
PROT EQUIP . STOR CNTNRS EXPOS TO FIRE SHOULD BE KEPT COOL W/WATER
SPRAY TO PVNT PRESS BUILD-UP. STAY (SUPDAT)
Unusual Fire/Explosion Hazard:THERMAL DECOMP PRODS MAY INCL FLUORIDES,
CHLORIDES & PHOSGENE . CONTENTS UNDER PRESS. DO NOT
PUNCTURE/INCIN/STORE >120F. EXPOS TO HEAT/PRLNG (SUPDAT)

Spill Release Procedures:EVACUATE UNPROTECTED PERSONNEL. PROTECTED
PERSONNEL SHOULD REMOVE ANY FLAMES & SHUT OFF LEAK, IF WITHOUT
RISK, & PROVIDE VENTILATION. UNPROTECTED PERSONNEL SHOULD NOT
RETURN UNTIL AIR TESTED & DETERMI NED TO BE SAFE, INCLUDING
LOW-LYING AREAS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN COOL, DRY, WELL-VENT AREA
W/LOW FIRE RISK. STOR IN SUBSURF AREAS SHOULD BE AVOIDED. CLOSE
VALVE TIGHTLY AFTER USE & WHEN EMPTY. PROT (ING 9)
Other Precautions:NO SMKNG IN AREA OF USE. DO NOT USE IN GEN VICIN OF
ARC WELDING, OPEN FLAMES/HOT SURF. HEAT &/OR UV RADIA MAY CAUSE
FORM OF CHLORIDES/FLUORIDES/PHOSGENE . FOR PROFESSIONAL USE ONLY.
DO NOT PUNCT URE/DROP CYL OR EXPOSE TO OPEN (ING 10)

Respiratory Protection:USUALLY NONE REQUIRED IF USED IN ACCORDANCE WITH
LABEL INSTRUCTIONS. NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:USE ONLY W/ADEQ VENT. DO NOT USE IN ENCLSD/LOW PLACES WHERE
VAP MAY ACCUM/CONC. VAP REDUCES OXYGEN AVAIL FOR (ING 13)
Protective Gloves:IMPERMEABLE GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS (ING 14)
Other Protective Equipment:VARIOUS APPLICATN METHS CAN DICTATE USE OF
ADDNL PROT SFTY EQUIP SUCH AS IMPERMEABLE APRONS, ETC. TO MINIMIZE
(ING 15)
Work Hygienic Practices:DO NOT EAT, DRINK OR SMOKE IN WORK AREA. WASH
HANDS THORO AFTER USE.
Supplemental Safety and Health
FIRE FIGHT PROC:AWAY FROM HEADS OF CNTNRS EXPOS TO INTENSE HEAT/FLAME.
EXPLO HAZ:EXPOS TO SUN MAY CAUSE BURST. CNTCT W/CERTAIN REACTIVE
METALS MAY RSLT IN EXPLO/EXOTHERMIC RXNS. TESTS INDICATE AIR-RIC H
MIX OF PROD MAY BE COMBUST WHEN EXPOSED TO EXPLODING COPPER WIRE.

Boiling Pt:B.P. Text:>-15F,>-26C
Vapor Density:HVR/AIR
Appearance and Odor:NONE SPECIFIED BY MANUFACTURER.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
INCOMPAT W/CHLORINE & CHEM ACTIVE METALS SUCH AS ZINC, POTASSIUM,
SODIUM, MAGNESIUM, CALCIUM & PWDR ALUMINUM. (ING 2)
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:CHLORIDES, FLUORIDES . THERMAL DECOMP
MAY PRDCE HALOGENS, HALOGEN ACIDS & POSS CARBONYL HALIDES SUCH AS
PHOSGENE.

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH APPLICABLE LOCAL,
STATE AND FEDERAL REGULATIONS.

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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.