*  Exposure Controls/Personal Protection  *
Respiratory Protection:NIOSH/MSHA APPRVD AIR SUPPLIED (W/ESCAPE
*  Product Identification  *
*  Composition/Information on Ingredients  *
Ingred Name:HYDROGEN SULFIDE  (SARA III)
Ingred Name:NITROGEN
OSHA PEL:N/K 
ACGIH TLV:ASPHYXIANT
*  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: EYES: MAY CAUSE IRRITATION.
    SKIN: NONE KNOWN OR EXPECTED. INHALATION: HYDROGEN SULFIDE MAY
    THIS GAS MIXTURE. HIGH CONCENTRATIONS  MAY CAUSE ASPHYXIA. INGEST:
    NOT APPLICABLE. THIS MATERIAL IS A GAS. CHRONIC: NONE KNOWN.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:INDIVIDUALS WITH PRE-EXISTING
    RESPIRATORY DISEASE MAY BE AT INCREASED RISK FROM EXPOSURE.
*  First Aid Measures  *
First Aid:INGEST: CALL MD IMMEDIATELY . SKIN: FLUSH W/COPIOUS AMOUNTS
    OF WATER. CALL MD . EYES: FLUSH EYES WITH COPIOUS AMOUNTS OF WATER
    PERSISTS. INHALATION: CAUTION. RESCUERSREQUIRE SAFETY EQUIPMENT &
    SCBA. REMOVE VICTIM TO FRESH AIR, GIVE ARTIFICIAL RESPIRATION IF
    NEEDED. GET IMMEDIATE MEDICAL ATTENTION.
*  Fire Fighting Measures  *
Lower Limits:4.3%
Extinguishing Media:THIS GAS IS NOT FLAMMABLE. COOL EXPOSED CONTAINERS
    WITH WATER.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
    PROTECTIVE EQUIPMENT . USE SHIELDING TO PROTECT FROM CYLINDER
    EXPLOSION.
Unusual Fire/Explosion Hazard:THIS MIXTURE IS BELOW THE LEL OF HYDROGEN
    SULFIDE & IS NON-FLAMMABLE. GAS CYLINDERS EXPOSED TO HEAT/FLAME MAY
    VENT RAPIDLY OR EXPLODE.
*  Accidental Release Measures  *
Spill Release Procedures:VENTILATE AREA TO ASSURE ADEQUATE OXYGEN
    LEVELS AND THAT THE TLV FOR HYDROGEN SULFIDE IS NOT EXCEEDED. ALLOW
    TO DISSIPATE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
*Handling and Storage  *
Handling and Storage Precautions:DO NOT STORE CYLS NEAR HEAT/OPEN
    DO NOT DROP. FOR ADDNL RECOM CONSULT (SUPDAT)
Other Precautions:USE ONLY W/ADEQ VENT. AVOID BRTHG GAS. CONTENTS UNDER
    PRESS. DO NOT PUNCTURE. NEVER THROW CNTNR INTO FIRE/INCINERATOR.
    KEEP CYL SECURED. DO NOT DROP/DMG. USE PRESS REGULATOR & CHECK
    VALVE AS APPROPRIA TE.
    BOTTLE)/SCBA WHERE OXYGEN DEFICIENT ATM MAY EXIST/WHERE H*2S TLV IS
    EXCEEDED. SELECTION OF RESP PROT DEPENDS ON CONTAMINANT TYPE, FORM
Ventilation:ADEQUATE TO ASSURE THAT TLV OF H*2S IS NOT EXCEEDED &
Other Protective Equipment:EYE WASH FACILITY IN THE WORK AREA.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
HNDLG/STOR PREC:COMPRESSED GAS ASSOCIATION PAMPHLET P-1.
*  Physical/Chemical Properties  *
HCC:G3
Spec Gravity:0.8
Solubility in Water:1.6%
Appearance and Odor:COLORLESS, COMPRESSED GAS IN CYLINDERS WITH AN
    OFFENSIVE ROTTEN EGG ODOR.
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:AVOID HEAT OR FLAMES.
Hazardous Decomposition Products:NONE KNOWN.
*  Disposal Considerations  *
Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH ALL LOCAL, STATE AND
    FEDERAL REGULATIONS. DO NOT INCINERATE CYLINDER.
