Product ID:G-118, LIQUEFIED PETROLEUM GAS W/METHYL ACETYLENE PROPADIENE
MSDS Date:07/24/1989
FSC:6830
NIIN:00N032268
MSDS Number: BXZQB

AIRCO

575 MOUNTAIN AVE
MURRAY HILL, NJ 07974
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 908-464-8100

Cage: AIRCO

AIRCO INC, AIRCO INDUSTRIAL GASES DIV.

MURRAY HILL, NJ 07974-2006 US

Telephone: 800-424-9300(CHEMTREC)

Cage: 00741

RECS CONSULT COMPRESSED GAS ASSOC PAMPHLET. NEVER

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LIQ FORM IN ENCLSD SPACE SUCH AS CAR TRUNK, VAN OR

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OR TOX EXPOS. EARTH BOND & GROUND ALL LINES & EQUIP

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& EXPLOS PROOF. COMPRESSED GAS CYLS SHOULD NOT BE

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GASES. SHIPMENTS OF COMPRESSED GAS CYL, WHICH HAS

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CONSENT, IS IN VIOLATION OF FED LAW (49 CFR).

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FOR LEAKS EXISTS, ALL ELEC EQUIP MUST BE RATED FOR

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& FULL LENGTH FACESHIELD . SAFETY GLASSES WITH

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ELECTRIC CODE FOR DETAILS.

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& FULL LENGTH FACESHIELD . FILTER LENSES, SHADE

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PETROLEUM GAS (LIQUEFIED); (LIQUEFIED PETROLEUM GAS)

CAS: 68476-85-7

RTECS: SE7545000

Fraction By Weight: 56%

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM

METHYL ACETYLENE - PROPADIENE

CAS: 56960-91-9

Fraction By Weight: 44%

OSHA PEL N/K

ACGIH TLV: N/K

INTO EYES W/OUT MED ADVICE! IN CASE OF

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OR EVEN TEPID WATER! REMOVE FROM SOURCE OF CONTAM.

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REFER TO OPTHALMOLOGIST FOR FURTHER TREATMENT &

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KEEP CALM & WARM.

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ANY LEAKS OF MAPP PRESENT

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CONNECTING CYL TO LOWER PRESS (<250 PSIG)

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DISCHARGE RATE OF PROD FROM CYL. USE CHECK

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CYLS ARE STORED TO EXCEED 125F. CYLS SHOULD

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BEING KNOCKED OVER. FULL & EMPTY CYLS SHOULD BE

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PVNT FULL CYLS FROM BEING STORED FOR EXCESSIVE

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STORAGE/USE AREA. THERE SHOULD BE NO SOURCES OF

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HANDLED/USED IN METALS WHICH FORM ACETYLIDES SUCH AS

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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:INHAL: THIS GAS MIX IS CNS DEPRESSANT
& IRRIT. INHAL OF LOW CONCS MAY CAUSE EXCITEMENT & DISORIENTATION.
IN HIGHER CONCS, THIS MIX MAY ACT AS ASPHY SO AS TO EXCLUDE AN ADEQ
SUPPLY OF OXYGEN TO LUNGS, CAUSING UNCON & POSS DEATH. SKIN: CNTCT
W/LIQ WILL CAUSE FROSTBITE/IRRIT. EYES: CNTCT W/LIQ MAY CAUSE (EFTS
OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HEALTH HAZARD: FROSTBITE, IRRITATION OR
BLINDNESS. INGESTION: INGESTION IS UNLIKELY. EFFECTS OF INGESTION
ARE UNKNOWN, HOWEVER, MINIMAL HEALTH EFFECTS ARE ANTICIPATED.
CONSULT MD FOR TREATMENT OR CONT ACT LOCAL POISON CONTROL CENTER.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL: PROMPT MED ATTN IS MANDATORY IN ALL CASES OF OVEREXP.
RESCUE PERS SHOULD BE EQUIPPED W/NIOSH/MSHA APPRVD SCBA. CONSCIOUS
PERS SHOULD BE ASSISTED TO UNCONTAMD AREA & INHALE FRESH AIR. QUICK
REMO VAL FROM CONTAMD AREA IS MOST IMPORTANT. UNCON PERS SHOULD BE
MOVED TO UNCONTAMD AREA, GIVEN MOUTH-TO-MOUTH RESUSITATION &
SUPPLEMENTAL OXYGEN. FURTHER TREATMENT SHOULD BE SYMP & SUPPORTIVE.
(SUPDAT)

Flash Point Method:CC
Flash Point:-144F,-98C
Lower Limits:3.0%
Upper Limits:11.0%
Extinguishing Media:WATER FOG, DRY CHEMICAL FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP .
DO NOT EXTING. KEEP CYL COOL W/WATER FOG. IF FLAME IS EXTING,
REMOVE ALL SOURCES OF IGNIT & ALLOW (SUPDAT)
Unusual Fire/Explosion Hazard:THIS GAS IS HVR/AIR & MAY TRAVEL A
CONSIDERABLE DISTANCE TO IGNIT SOURCE. MAY BURN W/AN ALMOST
INVISIBLE FLAME IN BRIGHT LIGHT. ELEC CLASSIFICATION: CLASS I.

Spill Release Procedures:EVACUATE ALL PERS FROM AFFECTED AREA. USE
APPROP PROT EQUIP. IF LEAK IS IN USER'S EQUIP, BE CERTAIN TO PURGE
PIPING W/INERT GAS PRIOR TO ATTEMPTING REPAIRS. IF LEAK IS IN CNTNR
OR CNTNR VALVE, CONTACT CHEMTREC FOR EMER ASSISTANCE OR CLOSEST
(ING 7)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:PROTECT CYLS FROM PHYSICAL DMG, STORE
IN COOL, DRY, WELL-VENT AREA AWAY FROM HEAVILY TRAFFICKED AREAS &
EMER EXITS. DO NOT ALLOW TEMP WHERE (ING 10)
Other Precautions:USE ONLY IN WELL-VENT AREAS. VALVE PROT CAPS MUST
REMAIN IN PLACE UNLESS CNTNR IS SECURED W/VALVE OUTLET PIPED TO USE
POINT. DO NOT DRAG, SLIDE OR ROLL CYLINDERS. USE SUITABLE HAND
TRUCK FOR CYL MOVEM ENT. USE PRESS REGULATOR WHEN (ING 8)

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN . RESPIRATORY PROTECTION IS NOT NORMALLY
REQUIRED. DO NOT ENTER AREA OF HIGH MAPP CONCENTRATION UNTIL FIRST
PURGING WITH IN ERT GAS AND THEN VENTILATING WITH AIR.
Ventilation:PROVIDE LOC EXHST/MECH VENT IF WELDING/CUTTING IN CONFINED
AREAS. IF THIS GAS IS HANDLED ROUTINELY WHERE POTNTL (ING 21)
Protective Gloves:LEATHER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKER GOGGLES (ING 22)
Other Protective Equipment:ANSI APPRVD EMER EYE WASH & DELUGE SHOWER .
LEATHER APRON WHEN WELDING, CUTTING OR BRAZING.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRE FIGHT PROCEDURE: CONTENTS TO VENT. INCREASE VENTILATION TO PREVENT
FLAMMABLE MIX FORMATION. MATERIALS TO AVOID: POTASSIUM
PERMANGANATE. FIRST AID PROCEDURE: SKIN: REMOVE CONTAMINATED
CLOTHING AND FLUSH ARFFECTED AREA WITH LUKEWARM WATER. DO NOT USE
HOT WATER. EYES: NEVER INTRODUCE OIL OR OINTMENT (ING 3)

Boiling Pt:B.P. Text:<-54F,<-48C
Melt/Freeze Pt:M.P/F.P Text:-184F,-120C
Vapor Pres:97 PSIG
Spec Gravity:0.571 (LIQUID)
Solubility in Water:SLIGHT
Appearance and Odor:COLORLESS GAS; CHARACTERISTIC, UNPLEASANT ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
NATRL RUB, COPPER ALLOYS ABOVE 65%, COPPER, SILVER, MERCURY, HALOGENS,
ACIDS, METALLIC SODIUM, POTASSIUM, (SUPDAT)
Stability Condition to Avoid:HIGH TEMPERATURES. PRODUCT WILL START TO
DECOMPOSE @ 815F.
Hazardous Decomposition Products:PRODUCES ACETYLIDES WHEN IN CONTACT
WITH SILVER, MAGNESIUM OR COPPER ALLOYS ABOVE 65% COPPER.

Waste Disposal Methods:DISPOSAL MUST BE I/A/W FED, STATE & LOCAL REGS .
DO NOT ATTEMPT TO DISPOSE OF RESIDUAL OR UNUSED QTYS. RETURN IN
SHIPPING CONTAINER PROPERLY LABELED, WITH ANY VALVE OUTLET
PLUGS/CAPS SECURED & V ALVE PROT CAP IN PLACE TO MFR FOR PROPER
DISPOSAL.

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