*  Exposure Controls/Personal Protection  *
Respiratory Protection:NOT NORMALLY REQUIRED, WEAR NIOSH/MSHA APPROVED
    DUST MASK WHERE HEAVY DUSTING OCCURS. NIOSH/NSHA APPROVED
    RESPIRATOR APPROPRIATE FOR EXPOSURE OF CONCERN .
Ventilation:LOCAL EXHAUST: USE TO CONTROL DUSTING. MECHANICAL: USE FOR
    GENERAL AREA CONTROL.
Other Protective Equipment:LONGED SLEEVED CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
    WEAR NIOSH/MSHA APPROVED SCBA AND FULL PROTECTIVE EQUIPMENT .
*  Product Identification  *
Product ID:GUARDEX DRY ACID
*  Composition/Information on Ingredients  *
Ingred Name:SODIUM BISULFATE MONOHYDRATE; (SODIUM BISULFATE)
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:EYE: MILD TO SEVERE IRRITANT. MAY
    IRRITATE OR BURN NOSE, THROAT @ LUN GS. INGEST: IRRITANT. MAY
    IRRITATE OR BURN MOUTH, ESOPHAGUS OR STOMACH.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HLTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.
*  First Aid Measures  *
    EYELIDS @ THOROUGHLY FLUSH. GET PROMPT MD. SKIN: IMMED FLUSH WITH
    FRESH AIR  LOCATION. IF IRRIT OR DISCOMFORT PERSISTS, SEEK PROMPT
    MAGNESIA, BEATEN EGGS, OR VEGETABLE OIL. DO NOT INDUCE VOMITING.
    SEEK MD IMMED.
*  Fire Fighting Measures  *
    CO2 OR DRY CHEMICAL.
    SULFURIC ACID SHOULD BE FOLLOWED. (SEE SUPP DATA)
Unusual Fire/Explosion Hazard:IN FIRES FUELED BY OTHER MATERIALS MAY
    RELEASE OXIDES OF SULFUR.
*  Accidental Release Measures  *
Spill Release Procedures:SWEEP UP SPILL @ USE THE MATERIAL. FLUSH AREA
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
*Handling and Storage  *
Handling and Storage Precautions:STORE IN COOL, DRY AREA IN CLOSED
    CONTAINER. KEEP DRY.
Other Precautions:AVOID CONTACT WITH EYES, SKIN OR CLOTHING.
*  Physical/Chemical Properties  *
HCC:C1
Solubility in Water:(SEE SUPP DATA)
Appearance and Odor:OFF-WHITE PARTICLES
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:NO
SULFURIC ACID FORMED ON CONT W/MOISTURE. AVOID CONT W/ STRONG ALKALINE
    MATL SUCH AS CAUSTIC SODA, SODIUM CARBONATE, ETC.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:SULFUR DIOXIDE AND SULFUR TRIOXIDE IF
*  Disposal Considerations  *
    @ FLUSH TO INDUSTRIAL SEWER IF ALLOWED BUY LOCAL REGULATIONS OR
    SEND TO AQUEOUS WASTE DISPOSAL FACILITY. ENSURE COMPLIANCE WITH
    LOCAL, STATE, AND FEDER AL REGULATIONS.
