WESTCO CHEMICALS, INC -- BARIUM CARBONATE  -- 6810-00F007241
<pre>=====================  Product Identification  =====================

Product ID:BARIUM CARBONATE
MSDS Date:01/01/1987
FSC:6810
NIIN:00F007241
=== Responsible Party ===
Company Name:WESTCO CHEMICALS, INC/HOLLYWOOD, CA 91605
CAGE:4E616
=== Contractor Identification ===
Company Name:WESTCO CHEMICALS INC
Address:11312 HARTLAND ST
Box:City:NORTH HOLLYWOOD
State:CA
ZIP:91605-6309
Country:US
Phone:818-980-1152/800-424-9300(CHEMTREC)
CAGE:4E616

=============  Composition/Information on Ingredients  =============

Ingred Name:BARIUM CARBONATE (NUISANCE DUST)
CAS:513-77-9
RTECS #:CQ8600000
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/M3; 8990

=======================  First Aid Measures  =======================

First Aid:INGESTION: GIVE SOLUTION OF SOIDUM SULFATE OR MAGNEIUM
    SULFATE. CALL DOCTOR.

==================  Accidental Release Measures  ==================

Spill Release Procedures:CLEAN THE FLOOR WITH A BROOM AND USE A DUST
    MASK

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:USE A DUST MASK
Ventilation:LOCAL EXHAUST/MECHANICAL
Eye Protection:SAFETY GLASSES
Supplemental Safety and Health
MSDS UNDATED

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES

====================  Disposal Considerations  ====================

Waste Disposal Methods:PUT IT IN A TANK W/WATER & IN REACTION W/SODIUM
    SULFATE OR SULFURIC ACID, YOU GET UNHAZARDOUS BARIUM SULFATE
    (NA2SO4 + BACO3 + H2O -> BASO4 + NA2CO3 + H2O).

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