=====================  Product Identification  =====================

MSDS NAME:62001-100 R134A
NIIN:01-368-8257
MSDS Number: CDRWL
=== Responsible Party ===
Company:ENGINEERED AIR SYSTEMS INC
Address:1270 N PRICE RD
City:SAINT LOUIS
State:MO
ZIP:63132-5000
Country:US
Info Phone Num:314-993-5885
Emergency Phone Num:314-993-5885
CAGE:90598
=== Contractor Identification ===
Company:ENGINEERED AIR SYSTEMS INC
Address:1270 N PRICE RD
Box:City:SAINT LOUIS
State:MO
ZIP:63132
Country:US
Phone:314-993-5885
CAGE:90598

=============  Composition/Information on Ingredients  =============

Name:1,1,1,2-TETRAFLUOROETHANE (R134A)
CAS:811-97-2
Fraction by Wt: 100%

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INHALATION: OVEREXPOSURE MAY CAUSE CNS
    DEPRESSION & DEATH. SKIN/EYES: FROSTBITE.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:DIZZINESS, CONFUSION, INCOORDINATION,
    DROWSINESS, UNCONSCIOUSNESS, IRREGULAR HEART BEAT, HEART THUMPING,
    APPREHENSION, LIGHTHEADEDNESS, FEELING OF FAINTING, WEAKNESS, LOSS
    OF CONSCIOUSNESS, SUFFOCATIO N.
Medical Cond Aggravated by Exposure:PRE-EXISTING DISEASE OF THE CNS,
    CARDIOVASCULAR SYSTEM.

=======================  First Aid Measures  =======================

First Aid:INHALATION: REMOVE TO FRESH AIR. KEEP CALM & QUIET. GIVE
    CPR/OXYGEN IF NEEDED. SKIN: FLUSH W/PLENTY OF WATER FOR 15 MINS.
    TREAT FOR FROSTBITE IF NECESSARY BY GENTLY WARMING AREA. EYES:
    FLUSH W/PLENTY  OF WATER FOR 15 MINS. OBTAIN MEDICAL ATTENTION IN
    ALL CASES. MEDICAL USE: DON'T USE IN MEDICAL APPLICATIONS INVOLVING
    PERMANENT IMPLANTATION IN THE HUMAN BODY.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING MATERIAL.
Fire Fighting Procedures:COOL TANK/CONTAINER W/WATER SPRAY. SCBA MAY BE
    REQUIRED IF CYLINDERS RUPTURE/RELEASE UNDER FIRE CONDITIONS.
Unusual Fire/Explosion Hazard:CYLINDERS MAY RUPTURE UNDER FIRE
    CONDITIONS & DECOMPOSITION MAY OCCUR. WELDING/SOLDERING TORCH FLAME
    MAY CHANGE THE SIZE & COLOR. AUTOIGNITION TEMP: >1369F.

==================  Accidental Release Measures  ==================

Spill Release Procedures:USE APPROPRIATE PERSONAL PROTECTIVE EQUIPMENT
    DURING CLEAN UP. VENTILATE AREA, ESPECIALLY LOW/ENCLOSED PLACES
    WHERE HEAVY VAPORS MIGHT COLLECT. REMOVE OPEN FLAMES. USE SCBA IF
    LARGE LEAKS OCCUR.

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORE IN A CLEAN, DRY PLACE. DON'T
    HEAT >126F. USE W/SUFFICIENT VENTILATION TO KEEP EMPLOYEE EXPOSURE
    BELOW RECOMMENDED LIMITS.
Other Precautions:ETHANE-134A SHOULDN'T BE MIXED W/AIR FOR LEAK
    TESTING/USED FOR ANY OTHER PURPOSE ABOVE ATMOSPHERIC PRESSURE.
    CONTACT W/CHLORINE/OTHER STRONG OXIDIZING AGENTS SHOULD ALSO BE
    AVOIDED.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:SCBA IS REQUIRED IF A LARGE RELEASE OCCURS.
Ventilation:NORMAL FOR STANDARD PROCEDURES. LOCAL EXHAUST WHEN LARGE
    AMOUNTS ARE RELEASED. MECHANICAL (GENERAL)IN LOW/ENCLOSED AREAS
Protective Gloves:IMPERVIOUS
Eye Protection:CHEMICAL SPLASH GOGGLES WHEN HANDLING
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
    REUSE.
Supplemental Safety and Health
NOTES TO PHYSICIAN: BECAUSE OF POSSIBLE DISTURBANCES OF CARDIAC RHYTHM,
    CATECHOLAMINE DRUGS, SUCH AS EPINEPHRINE SHOULD ONLY BE USED
    W/SPECIAL CAUTION IN SITUATIONS OF EMERGENCY LIFE SUPPORT.

==================  Physical/Chemical Properties  ==================

Boiling Pt:B.P. Text:-15.7F
Vapor Pres:96
Vapor Density:3.6
Solubility in Water:0.15%/WT
Appearance and Odor:COLORLESS LIQUIFIED GAS W/SLIGHT ETHER ODOR
Percent Volatiles by Volume:100/WT

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
INCOMPATIBLE W/ALKALI/ALKALINE EARTH METALS, POWDERED ALUMINUM, ZINC,
    BERYLLIUM.
Stability Condition to Avoid:OPEN FLAMES, HIGH TEMPS.
Hazardous Decomposition Products:HYDROFLUORIC ACID & CARBONYL FLUORIDE.

====================  Disposal Considerations  ====================

Waste Disposal Methods:CONTAMINATED ETHANE-134A CAN BE RECOVERED BY
    DISTALLATION/REMOVED TO A PERMITTED WASTE DISPOSAL FACILITY
    IAW/FEDERAL, STATE & LOCAL REGULATIONS. NONFLAMMABLE GAS UN3159.

 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.

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