DANVILLE ENGINEERING INC (FORMERLY W/FERNWOOD GUN) -- FUSED ALUMINUM OXIDE  -- 6850-00F046852
<pre>=====================  Product Identification  =====================

Product ID:FUSED ALUMINUM OXIDE
MSDS Date:09/15/1993
FSC:6850
NIIN:00F046852
MSDS Number: BYNQH
=== Responsible Party ===
Company Name:DANVILLE ENGINEERING INC (FORMERLY W/FERNWOOD GUN)
Address:1901 SAN RAMON VALLEY BLVD
City:SAN RAMON
State:CA
ZIP:94583
Country:US
Info Phone Num:510-838-7940
Emergency Phone Num:510-838-7940
CAGE:5138X
=== Contractor Identification ===
Company Name:DANVILLE ENGINEERING
Address:115-A RAILROAD AVE
City:DANVILLE
State:CA
ZIP:94526
Country:US
Phone:510-838-7940
CAGE:5138X
Company Name:DANVILLE ENGINEERING INC (FORMERLY W/FER
Box:UNKNOW
CAGE:0DYB2

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

Ingred Name:ALUMINUM OXIDE, BAUXITE, ALUMINA, DIALUMINUM TRIOXIDE
    *95-4*
CAS:1344-28-1
RTECS #:BD1200000
Fraction by Wt: >99%
OSHA PEL:15 MG/CUM
ACGIH TLV:10 MG/CUM

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INHALATION: RESPIRATORY SYSTEM
    PASSAGEWAYS IRRITATION. EYES: MAY CAUSE IRRITATION. INGESTION: MAY
    CAUSE IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, CHOKING SENSATION.
Medical Cond Aggravated by Exposure:INDIVIDUALS W/LUNG DISORDERS
    SHOULDN'T BE EXPOSED TO CONDITIONS WHERE LARGE AIRBORNE QUANTITIES
    OF THE OF THE NUISANCE DUST EXIST.

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

First Aid:OBTAIN MEDICAL ATTENTION IN ALL CASES.

=====================  Fire Fighting Measures  =====================

Fire Fighting Procedures:NON-FLAMMABLE. DOESN'T SUPPORT COMBUSTION. NOT
    AN EXPLOSION HAZARD.

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

Spill Release Procedures:AVOID DUST DURING CLEAN-UP.

======================	Handling and Storage  ======================

Handling and Storage Precautions:USE W/ADEQUATE VENTILATION.

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

Respiratory Protection:WHEN EXPOSED TO EXCESSIVE, NIOSH APPROVED
    RESPIRATORY PROTECTIONN SHOULD BE USED.
Ventilation:REQUIRED
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

Melt/Freeze Pt:M.P/F.P Text:3700F
Spec Gravity:3.97 GM/CC
pH:7-8
Solubility in Water:INSOLUBLE
Appearance and Odor:LIGHT BROWN/WHITE & ORDORLESS

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

Stability Indicator/Materials to Avoid:YES

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

Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & LOCAL
    REGULATIONS.

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 of Defense.  The United States of America in no manner whatsoever,
 expressly or implied, warrants this information to be accurate and
 disclaims all liability for its use.  Any person utilizing this
 document should seek competent professional advice to verify and
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 particular situation.