*  Exposure Controls/Personal Protection  *
Respiratory Protection:NONE SHOULD BE NEEDED. IF AIRBORNE CONCENTRATION
    IS HIGH, WEAR A NIOSH-APPROVED DUST OR FUME RESPIRATOR.
Ventilation:USE GENERAL OR LOCAL EXHAUST VENTILATION TO KEEP MIST OR
    DUST LEVELS AS LOW AS POSSIBLE, WHILE SPRAYING.
Other Protective Equipment:EYEBATH, WASHING FACILITY
Work Hygienic Practices:OBSERVE GOOD INDUSTRIAL HYGIENE PRACTICES AND
    RECOMMENDED PROCEDURES. WASH BEFORE EATING OR DRINKING.
Supplemental Safety and Health
ASTRO GEM GLAZES, FIRED ANTIQUES, LEAD FREE GLAZES, ONE STROKE COLORS,
    UNDERGLAZES, CERAMIC GLAZE(S), MISCELLANEOUS, STONEWARE GLASES,
*  Product Identification  *
*  Composition/Information on Ingredients  *
Ingred Name:SILICA, CRYSTALLINE - QUARTZ
Other REC Limits:NONE RECOMMENDED
OSHA PEL:SEE TABLE Z-3
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:YES    IARC:YES  OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS:EYES, SKIN, RESPIRATORY
    AND GASTROINTESTINAL TRACTS. ACUTE- EYE CONTACT MAY CAUSE
    IRRITATION. PROLONGED SKIN CONTACT MAY CAUSE IRRITATION. INHALATION
    OF DUSTS/MISTS MAY CAUSE LUNG INJURY . HARMFUL IF INGESTED.
    CHRONIC- UNKNOWN.
Explanation of Carcinogenicity:CONTAINS CRYSTALLINE SILICA.
Effects of Overexposure:IRRITATION, NAUSEA, VOMITING, TEARING, SHORTNES
    OF BREATH
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING EYE
    DISORDERS OR IMPAIRED RESPIRATORY FUNCTION MAY BE MORE SUSCEPTIBLE
    TO THE EFFECTS OF THIS PRODUCT.
*  First Aid Measures  *
First Aid:CALL PHYSICIAN IF SYMPTOMS PERSIST. EYE:IMMEDIATELY FLUSH
    WATER. INHALED:MOVE TO FRESH AIR. PROVIDE CPR/OXYGEN IF NEEDED.
    ORAL:CALL  A PHYSICIAN.
*  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
    CONTAINERS.
Fire Fighting Procedures:WEAR PROTECTIVE CLOTHING AND NIOSH-APPROVED
    SELF-CONTAINED BREATHING APPARATUS, IF NEEDED.
Unusual Fire/Explosion Hazard:NONE
*  Accidental Release Measures  *
Spill Release Procedures:WEAR PROTECTIVE EQUIPMENT. VENTILATE AREA.
    ABSORB ON SAND, VERMICULITE OR SIMILAR MATERIAL. SWEEP UP AND PLACE
    IN AN APPROPRIATE CONTAINER FOR DISPOSAL.
Neutralizing Agent:NOT RELEVANT
*Handling and Storage  *
Handling and Storage Precautions:KEEP CONTAINER CLOSED WHEN NOT IN USE.
    KEEP OUT OF REACH OF CHILDREN.
Other Precautions:DO NOT GET IN EYES, ON SKIN/ON CLOTHING. AVOID
    INHALATION OF DUST/MIST. FOR INDUSTRIAL AND INSTITUTIONAL USE ONLY.
    READ AND FOLLOW LABEL DIRECTIONS AND PRECAUTIONS. WASH AFTER
    HANDLING.
*  Physical/Chemical Properties  *
HCC:N1
NRC/State Lic Num:NOT RELEVANT
Spec Gravity:1.4 - 1.6
Solubility in Water:INSOLUBLE
Appearance and Odor:COLOR VARIABLE, AQUEOUS SLURRY - PRACTICALLY
    ODORLESS
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:NONE
*  Disposal Considerations  *
Waste Disposal Methods:DISPOSE OF IN TRASH. OBSERVE LOCAL, STATE AND
    FEDERAL REGULATIONS.
