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

MSDS NAME:COMPRESSED AIR, BREATHING QUALITY
NIIN:01-416-7944
Status Code:A
MSDS Number: CHWBR
=== Responsible Party ===
Company:C F C RECLAIMATION AND RECYCLING SERVICE INC
Address:318 N TREADAWAY
Box:560
City:ABILENE
State:TX
ZIP:79604
Country:US
Info Phone Num:9150-675-5311
Emergency Phone Num:9150-675-5311
CAGE:0XXK5
=== Contractor Identification ===
Company:C F C RECLAIMATION AND RECYCLING SERVICE INC
Address:318 N TREADAWAY
Box:560
City:ABILENE
State:TX
ZIP:79604
Country:US
Phone:9150-675-5311 FAX: 915-675-5324
CAGE:0XXK5

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

Name:WATER (VAPOR)
CAS:7732-18-5
RTECS #:ZC0110000
Fraction by Wt: VARIES
Other REC Limits:NONE RECOMMENDED

Name:NITROGEN
CAS:7727-37-9
RTECS #:QW9700000
Fraction by Wt: 78.09%
Other REC Limits:NONE RECOMMENDED
ACGIH TLV:ASPHYXIANT; 9596

Name:OXYGEN
CAS:7782-44-7
RTECS #:RS2060000
Fraction by Wt: 20.94%
Other REC Limits:NONE RECOMMENDED

Name:ARGON
CAS:7440-37-1
RTECS #:CF2300000
Fraction by Wt: 0.93%
Other REC Limits:NONE RECOMMENDED
ACGIH TLV:ASPHYXIANT; 9596

Name:CARBON DIOXIDE
CAS:124-38-9
RTECS #:FF6400000
Fraction by Wt: 0.033%
Other REC Limits:NONE RECOMMENDED
OSHA PEL:5000 PPM
ACGIH TLV:5000PPM/30000STEL;96

Name:NEON
CAS:7440-01-9
RTECS #:QP4450000
Fraction by Wt: TRACE
Other REC Limits:NONE RECOMMENDED
ACGIH TLV:ASPHYXIANT; 9596

Name:HELIUM
CAS:7440-59-7
RTECS #:MH6520000
Fraction by Wt: TRACE
Other REC Limits:NONE RECOMMENDED

Name:KRYPTON
CAS:7439-90-9
RTECS #:OC6772500
Fraction by Wt: TRACE
Other REC Limits:NONE RECOMMENDED

Name:HYDROGEN
CAS:1333-74-0
RTECS #:MW8900000
Fraction by Wt: TRACE
Other REC Limits:NONE RECOMMENDED

Name:XENON
CAS:7440-63-3
RTECS #:ZE1280000
Fraction by Wt: TRACE
Other REC Limits:NONE RECOMMENDED

Name:RADON
Fraction by Wt: TRACE
Other REC Limits:NONE RECOMMENDED

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:AIR IS NONTOXIC AND NECESSARY TO
    SUPPORT LIFE. INHALATION OF AIR AT HIGH PRESSURE CAN RESULT IN
    SYMPTOMS SIMILAR TO OVEREXPOUSRE TO PURE OXYGEN SUCH AS TINGLING OF
    FINGERS & TOES, ABNORMAL SENSATIONS,  IMPAIRED COORDINATION &
    CONFUSION. DECOMPRESSION SICKNESS POSSIBLE.
Explanation of Carcinogenicity:THIS COMPOUND CONTAINS NO INGREDIENTS AT
    CONCENTRATIONS OF 0.1% OR GREATER THAT ARE CARCINOGENS OR SUSPECT
    CARCINOGENS.
Effects of Overexposure:TINGLING OF FINGERS & TOES, ABNORMAL
    SENSATIONS, IMPAIRED COORDINATION, CONFUSION, DECOMPRESSION PAINS,
    THE "BENDS".
Medical Cond Aggravated by Exposure:PERSONS IN ILL HEALTH WHERE CUSH
    ILLNESS WOULD BE AGGRAVATTED BY EXPOSURE TO HIGH PRESSURE AIR
    SHOULD NOT BE ALLOWED TO WORK WITH OR HANDLE THIS PRODUCT.

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

First Aid:FACILITIES OR PRACTICES AT WHICH AIR IS BREATHED IN A HIGH
    PRESSURE ENVIRONMENT SHOULD BE PREPARED TO DEAL WITH THE ILLNESSES
    ASSOCIATED WITH DECOMPRESSION (BENDS OR CAISSON DISEASE).
    DECOMPRESSION EQ UIPMENT MAY BE REQUIRED.

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

Flash Point:NONE
Lower Limits:NOT RELEVANT
Upper Limits:NOT RELEVANT
Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, FOAM OR DRY CHEMICAL
    FOR SURROUNDING FIRE. USE WATER SPRAY TO COOL FIRE EXPOSED
    CYLINDERS.
Fire Fighting Procedures:WEAR PROTECTIVE CLOTHING AND NIOSH-APPROVED
    SELF-CONTAINED BREATHING APPARATUS. MOVE CYLINDERS FROM FIRE AREA
    IF POSSIBLE WITHOUT INCREASED PERSONAL RISK.
Unusual Fire/Explosion Hazard:COMPRESSED AIR AT HIGH PRESSURES WILL
    ACCELERATE THE BURNING OF MATERIALS TO A GREATER RATE THAN THEY
    BURN AT ATMOSPHERIC PRESSURE.

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

Spill Release Procedures:NONE SPECIFIED BY MANUFACTURER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:PROTECT CYLINDERS FROM PHYSICIAL
    DAMAGE. STORE IN COOL, DRY, WELL-VENTILATED AREA AWAY FROM HEAVILY
    TRAFFICKED AREAS AND EMERGENCY EXITS.
Other Precautions:DO NOT ALLOW TEMPERATURE WHERE CYLINDERS ARE STORED
    TO EXCEED 125F. CYLINDERS SHOULD BE STORED UPRIGHT AND FIRMLY
    SECURED TO PREVENT FAILING OR BEING KNOCKED OVER. FULL AND EMPTY
    CYLINDERS SHOULD BE S EGREGATED. USE "FIRST IN - FIRST OUT"

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

Respiratory Protection:NONE SPECIFIED BY MANUFACTURER.
Ventilation:NORMAL VENTILATION IS SUFFICIENT.
Protective Gloves:LINED BUTYL GLOVES
Eye Protection:CHEMICAL SPLASH GOGGLES/FACE SHIELD
Other Protective Equipment:EYEBATH, SAFETY SHOWER, PROTECTIVE CLOTHING
Work Hygienic Practices:WASH HANDS THOROUGHLY WITH SOAP AND WATER
    BEFORE EATING, DRINKING, SMOKING OR USING TOILET FACILITIES.
Supplemental Safety and Health
COMPRESSED GAS CYLINDERS SHOULD NOT BE REFILLED EXCEPT BY QUALIFIED
    PRODUCERS OF COMPRESSED GASES. VALVE PROTECTION CAPS MUST REMAIN IN
    PLACE UNLESS CONTAINER IS SECURED WITH VALVE OUTLET PIEPD TO USE 
    POINT. DO NOT HEAT CYLINDER BY ANY MEANS TO INCREASE DISCHARGE
    RATE.

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

HCC:G3
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:B.P. Text:-318F,-194C
Melt/Freeze Pt:M.P/F.P Text:NOT GIVEN
Decomp Temp:Decomp Text:NOT GIVEN
Vapor Pres:NOT GIVEN
Vapor Density:NOT GIVEN
Spec Gravity:.0749
Evaporation Rate & Reference:NOT RELEVANT
Solubility in Water:VERY SLIGHTLY
Appearance and Odor:COLORLESS GAS - NO ODOR
Percent Volatiles by Volume:100

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

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

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

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
    FEDERAL REGULATIONS. DO NOT ATTEMPT TO DISPOSE OF RESIDUAL OR
    UNUSED QUANTITIES. RETURN IN THE SHIPPING CONTAINER PROPERLY
    LABELED, WITH ANY VALVE OR CAP S SECURED TO YOUR SUPPLIER FOR
    PROPER DISPOSAL.

 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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