*  Exposure Controls/Personal Protection  *
Respiratory Protection:USE USE NIOSH/MSHA APPROVED SELF-CONTAINED
Ventilation:PROVIDE ADEQUATE DILUTION VENTIALTION TO PREVENT AIR
Other Protective Equipment:OVERALLS OR SIMILAR CLOTHES TO PREVENT
    CONTACT OF LIQUID WITH SKIN.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
*  Product Identification  *
Product ID:NATURAL GAS
Preparer's Name:RICH GUFFEY
CAGE:0CEX1
CAGE:0CEX1
*  Composition/Information on Ingredients  *
Ingred Name:METHANE
Other REC Limits:NONE RECOMMENDED
Ingred Name:ETHANE
Fraction by Wt: 3.1%
Other REC Limits:NONE RECOMMENDED
Ingred Name:N-BUTANE
Fraction by Wt: 0.2%
Other REC Limits:NONE RECOMMENDED
Ingred Name:PROPANE
Fraction by Wt: 0.8%
Other REC Limits:NONE RECOMMENDED
Ingred Name:ALKYL MERCAPTANS
Other REC Limits:NONE RECOMMENDED
Ingred Name:ISO-BUTANE
Fraction by Wt: 0.2%
Other REC Limits:NONE RECOMMENDED
Ingred Name:ISOPENTANE
Fraction by Wt: 0.1%
Other REC Limits:NONE RECOMMENDED
Ingred Name:N-PENTANE (PENTANE)
Fraction by Wt: 0.1%
Other REC Limits:NONE RECOMMENDED
Ingred Name:CARBON DIOXIDE
Fraction by Wt: 3%
Other REC Limits:NONE RECOMMENDED
Ingred Name:NITROGEN
Fraction by Wt: 2%
Other REC Limits:NONE RECOMMENDED
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHALATION IS THE MAJOR AND
    POSSIBLY ONLY ROUTE OF ENTRY INTO THE BODY. IT IS CONSIDERED A
    SIMPLE ASPHYXIANT.SKIN CONTACT WITH LIQUID MAY CAUSE FREEZE
    BURNS. CHRONIC: NONE SPECIFIED BY MANUFA CTURER.
Explanation of Carcinogenicity:NO INGREDIENT OF A CONCENTRATION OF 0.1%
    OR GREATER IS LISTED AS A CARCINOGEN OR SUSPECTED CARCINOGEN.
Effects of Overexposure:DIZZINESS, CYANOSIS, DIMINISHED MENTAL
    CAPACITY, COLLAPSE, LOSS OF CONSCIOUSNESS, AND/OR DEATH. CONTACT
    WITH LIQUID CAN PRODUCE FREEZE BURNS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.
*  First Aid Measures  *
First Aid:INHALATION: REMOVE TO FRESH AIR. QUICKLY RESTORE AND/OR
    SUPPORT BREATHING AS REQUIRED; GIVE ARTIFICIAL RESPIRATION
    IMMEDIATELY. ADMINISTER OXYGEN IF AVAILABLE. SKIN: WARM INJURED
    AREA; TREAT AS FROSTB ITE. GET IMMEDIATE MEDICAL ATTENTION.
*  Fire Fighting Measures  *
Lower Limits:3.6%
Extinguishing Media:CARBON DIOXIDE OR DRY CHEMICAL. STOP FLOW OF GAS
    BEFORE EXTINGUISHING.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
    FULL PROTECTIVE GEAR. USE WATER SPRAY TO COOL FIRE EXPOSED
    CONTAINERS AND SURROUNDINGS.
Unusual Fire/Explosion Hazard:EXTREMELY FLAMMABLE AND READILY FORMS
    EXPLOSIVE MIXTURES WITH AIR. IN PRESENCE OF CATALYST OR SOURCES OF
    IGNITION, VIOLENT OR EXPLOSIVE REACTIONS W/OXIDIZERS.
*  Accidental Release Measures  *
Spill Release Procedures:NOTIFY SAFETY PERSONNEL; EVACUATE AREA.
    VENTILATE AREA. ELIMINATE ALL SOURCES OF IGNITION. SHUT OF LEAK.
    TEST ATMOSPHERE PRIOR TO ENTRY. CHECK FOR LEAKS USING SOAPY WATER.
    WEAR PROPER RESPIRATORY PROT ECTION.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
*Handling and Storage  *
Handling and Storage Precautions:GROUND ALL LINES AND EQUIPMENT USED
    AROUND OR ON NATURAL GAS TO PREVENT SPARKS.  USE NON-SPARKING
    TOLLS. NO SMOKING.
*  Physical/Chemical Properties  *
HCC:G2
Vapor Density:0.6(AIR=1)
Appearance and Odor:COLORLESS, ODORLESS GAS UNLESS MERCAPTAN ADDED;
    THEN SMELLS OF ROTTEN CABBAGE
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
OXIDIZERS, AIR, HALOGENS
Stability Condition to Avoid:EXPOSURE TO HEAT, FLAME, OXIDIZERS,
    HALOGENS AND AIR.
Hazardous Decomposition Products:BROMINE PENTAFLUORIDE, CHLORINE,
    CHLORINE DIOXIDE, NITROGEN TRIFLUORIDE, OXYGEN DIFLUORIDE, LIQUID
    OXYGEN.
*  Disposal Considerations  *
Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
    FEDERAL REGULATIONS.
