*  Exposure Controls/Personal Protection  *
Respiratory Protection:USE NIOSH APPROVED FOR NUISANCE DUST IF >TLV.
Ventilation:PROVIDE LOCAL EXHAUST VENTILATION TO KEEP <TLV.
Work Hygienic Practices:PRACTIVE GOOD HOUSEKEEPING
Supplemental Safety and Health
*  Product Identification  *
Product ID:DIE, REGULAR & HARD MODEL STONE
*  Composition/Information on Ingredients  *
Ingred Name:PLASTER OF PARIS (CALCIUM SULFATE DIHYDRATE)
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:INHALATION: HARMFUL, MAY LEAD TO
    PULMONARY INVOLVEMENT, & INJURY TO LUNGS (SILICOSIS). INGESTION:
    MAY RESULT IN OBSTRUCTION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: HARMFUL, LEAD TO PULMONARY
    INVOLVEMENT, & INJURY TO LUNGS (SILICOSIS). INGESTION: MAY RESULT
    IN OBSTRUCTION.
*  First Aid Measures  *
    MINUTES. INGESTION: SEE PHYSICIAN.
*  Fire Fighting Measures  *
Fire Fighting Procedures:INORGANIC MATERIAL IS
    NOT-COMBUSTIBLE/EXPLOSIVE.
Unusual Fire/Explosion Hazard:NONE
*  Accidental Release Measures  *
Spill Release Procedures:SMALL SPILLS: CLEAN BY VACCUM CLEANER. AVOID
    CREATING EXCESSIVE DUST.
*Handling and Storage  *
Handling and Storage Precautions:USE DUSTLESS SYSTEMS FOR HANDLING &
    CLEAN-UP SO THAT AIR BORNE DUST DOESN'T EXCEED PEL. PRACTICE GOOD
    HOUSEKEEPING.
Other Precautions:WASH CLOTHING WHICH HAS BECOME DUSTY. DON'T BEAT DUST
    FROM CLOTHING. DON'T USE AIR HOSE.
*  Physical/Chemical Properties  *
Appearance and Odor:POWDER TINTED IN ROSE, BLUE, YELLOW, WHITE,
    ODORLESS
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
    OXIDES
*  Disposal Considerations  *
Waste Disposal Methods:USE SUITABLE WASTE CONTAINERS WHICH DON'T
    RELEASE FUGITIVE DUST. DISPOSE IN LAND FIELD AS FOR ANY INERT
    POWDER IN ACCORDANCE W/FEDERAL, STATE & LOCAL REGULATIONS.
