*  Exposure Controls/Personal Protection  *
Respiratory Protection:IF EXPOS LIM IS EXCEEDED, A NIOSH APPRVD
    HALF-FACE DUST/MIST RESP MAY BE WORN FOR UP TO TEN TIMES EXPOS
    LIM/MAX USE CONC SPECIFIED BY APPROP REGULATORY AGENCY/RESP
    SUPPLIER, WHICHEVER IS LOWEST. A NIO SH APPRVD FULL-FACEPIECE
    SPECIFIED BY APPROP REGULATORY AGENCY/RESP SUPPLIER, (SUP DAT)
Ventilation:A SYS OF LOC &/OR GEN EXHST IS REC TO KEEP EXPLOYEES EXPOS
    BELOW AIRBORNE EXPOS LIMS. LOC EXHST VENT IF GEN PREF BECAUSE IT
    CAN CTL EMISSIONS OF (OTHER INFO)
Other Protective Equipment:ANSI APPROVED EMERGENCY EYEWASH AND DELUGE
    SHOWER . LAB COAT, APRON OR COVERALLS.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
RESP PROT: WHICHEVER IS LOWEST. FOR EMERS/INSTANCES WHERE EXPOS LEVELS
    ARE NOT KNOWN, USE NIOSH APPRVD FULL-FACEPIECE POS-PRESS,
    AIR-SUPPLIED RESP. WARNING: AIR-PURIFYING RESPS DO NOT PROTECT
    WORKERS  IN OXYGEN-DEFICIENT ATMS. PHYSICAL/CHEM PROPERTIES: SOL IN
*  Product Identification  *
*  Composition/Information on Ingredients  *
Ingred Name:CALCIUM CARBONATE
Other REC Limits:N/K 
OSHA PEL:N/K 
OSHA STEL:N/K 
ACGIH TLV:N/K 
ACGIH STEL:N/K 
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHALATION: EXCESSIVE
    CONCENTRATIONS OF A NUISANCE DUST MAY CAUSE NUISANCE CONDITION SUCH
    AS COUGHING, SNEEZING, AND NASAL IRRITATION. INGESTION: NON-TOXIC.
    SKIN: NOT EXPECTED TO BE A HEALTH HA ZARD FROM SKIN EXPOSURE. EYES:
    NO INFORMATION FOUND, BUT PRESUMED TO CAUSE MECHANICAL IRRITATION.
    CHRONIC: EXCESSIVE ORAL DOSES OF CALCIUM CARBONATE MAY PRODUCE
    ALKALOSIS AND HYPERCALCEMIA.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NO INFORMATION FOUND.
*  First Aid Measures  *
First Aid:INHALATION: REMOVE TO FRESH AIR. GET MEDICAL ATTENTION FOR
    ANY BREATHING DIFFICULTY. INGESTION: IF LARGE AMOUNTS WERE
    SWALLOWED, GIVE WATER TO DRINK AND GET MEDICAL ADVICE. SKIN: WASH
    EXPOSED AREA WIT H SOAP AND WATER. GET MEDICAL ADVICE IF IRRITATION
    MINUTES. GET MEDICAL ADVICE IF IRRITATION DEVELOPS.
*  Fire Fighting Measures  *
Extinguishing Media:USE ANY MEANS SUITABLE FOR EXTINGUISHING
    SURROUNDING FIRE.
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NOT CONSIDERED TO BE A FIRE HAZARD. NOT
    CONSIDERED TO BE AN EXPLOSION HAZARD.
*  Accidental Release Measures  *
Spill Release Procedures:VENTILATE AREA OF LEAK OR SPILL. WEAR
    APPROPRIATE PERSONAL PROTECTIVE EQUIPMENT AS SPECIFIED IN CONTROL
    MEASURES SECTION. SPILLS: SWEEP UP AND CONTAINERIZE FOR RECLAMATION
    OR DISPOSAL. VACUUMING OR WE T SWEEPING MAY BE USED TO AVOID DUST
    DISPERSAL.
*Handling and Storage  *
Handling and Storage Precautions:KEEP IN A TIGHTLY CLOSED CONTAINER,
    STORED IN A COOL, DRY, VENTILATED AREA. PROTECT AGAINST PHYSICAL
    DAMAGE. CONTAINERS OF THIS PRODUCT MAY BE HAZARDOUS WHEN EMPTY
    SINCE THEY RETAIN PRODUCT RESIDUES ( DUST, SOLIDS); OBSERVE ALL
    WARNINGS AND PRECAUTIONS LISTED FOR THE PRODUCT.
Other Precautions:AVOID CONTACT WITH EYES, SKIN AND CLOTHING. AVOID
    BREATHING DUST. KEEP CONTAINER CLOSED. USE WITH ADEQUATE
    VENTILATION.
*  Physical/Chemical Properties  *
Appearance and Odor:FINE, WHITE POWDER; ODORLESS.
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
ACIDS, FLUORINE, MAGNESIUM WITH HYDROGEN.
Stability Condition to Avoid:HEAT, INCOMPATIBLES.
    EMITS CALCIUM OXIDE FUMES AND LIBERATES CARBON DIOXIDE.
*  Toxicological Information*
    NORMAL ROUTES OF OCCUPATIONAL EXPOSURE.
*  Ecological Information  *
Ecological:ENVIRONMENTAL FATE: NO INFORMATION FOUND. ENVIRONMENTAL
    TOXICITY: NO INFORMATION FOUND.
*  Disposal Considerations  *
Waste Disposal Methods:WHATEVER CANNOT BE SAVED FOR RECOVERY/RECYCLING
    SHOULD BE MANAGED IN APPROPRIATE & APPROVED WASTE DISPOSAL
    FACILITY. PROCESSING, USE/CONTAMINATION OF PRODUCT MAY CHANGE WASTE
    MANAGEMENT OPTIONS. STATE  & LOCAL DISPOSAL REGULATIONS MAY DIFFER
    FROM FEDERAL DISPOSAL REGULATIONS. DISPOSE OF CONTAINER & U NUSED
    PRODUCT I/A/W FEDERAL, STATE & LOCAL REGS.
*  MSDS Transport Information  *
Transport Information:NOT REGULATED.
*  Regulatory Information  *
    NO; FIRE: NO; PRESSURE: NO; REACTIVITY: NO (PURE/SOLID).
    LISTED IN TSCA, EC, JAPAN, AUSTRALIA, KOREA, CANADA DSL,
    NO. AUSTRALIAN HAZCHEM CODE: NO INFORMATION FOUND. POISON SCHEDULE:
    NO INFORMATION FOUND. WHMIS: THIS MSDS HAS BEEN PREPARED ACCORDING
    TO THE HAZARD CRITERIA OF THE CONTROLLED PRO DUCTS REGULATIONS
    (CPR) AND THE MSDS CONTAINS ALL OF THE INFORMATION REQUIRED BY THE
    CPR.
*  Other Information  *
