Product ID:STARBLAST
MSDS Date:05/01/1989
FSC:5350
NIIN:00N003638
MSDS Number: BCKMN

DU PONT E I DE NEMOURS & CO INC

1007 MARKET STREET
WILMINGTON, DE 19898
US

Emergency Phone: 800-441-3637/800-424-9300(CHEMTREC)

Info Phone: 800-441-7515/MSDS 302-992-3511

Preparer: J. C. WATTS

Cage: 18873

E.I. DUPONT DE NEMOURS & CO

WILMINGTON, DE 19898 US

Telephone: 800-441-7515;800-441-9442

Cage: 18873

1); (ZIRCON)

CAS: 14940-68-2

RTECS: ZH9000000

Fraction By Weight: 3%

OSHA PEL 5MG/M3; 10 STEL (ZR)

ACGIH TLV: 5MG/M3; 10 STEL (ZR)

STAUROLITE (MFR CAS# 12182-56-8)

CAS: 12181-56-8

Fraction By Weight: 86%

TITANIUM; (TITANIUM MINERALS)

CAS: 7440-32-6

RTECS: XR1700000

Fraction By Weight: 6%

1); (KYANITE)

CAS: 1302-76-7

RTECS: BD1450000

Fraction By Weight: 22%

SILICA, CRYSTALLINE - QUARTZ; (QUARTZ)

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: 5%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:AVOID BREATHING RESPIRABLE DUST. FOR
EXPOSURE LIMITS SEE INGREDIENTS.
Explanation of Carcinogenicity:QUARTZ,CRYSTALLINE SILICA: GRP 2A,IARC
VOL 7,P.341,1987; ANTIC TO BE CARC, NTP 6TH ANNUAL RPT ON
CARCINOGENS, 1991.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYE:IMMEDIATELY FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MINS.
CALL MD. SKIN:THE COMPOUND IS NOT HAZARDOUS BY SKIN CONTACT BUT
CLEANSING THE SKIN AFTER USE IS ADVISABLE. INGEST:CALL MD
IMMEDIATELY (FP N). INHAL:REMOVE TO FRESH AIR. SUPPORT BREATHING
(GIVE OXYGEN/ARTIFICIAL RESPIRATION). CALL MD .

Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE CONDITIONS
.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:SWEEP UP SPILLAGE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID BREATHING RESPIRABLE DUST.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:IF EXPOSURE LIMITS MAY BE EXCEEDED, USE
NIOSH/MSHA APPROVED AIR PURIFYING OR AIR SUPPLIED RESPIRATOR IN
ACCORDANCE W/29 CFR 1910.134. SANDBLASTERS SHOULD WEAR NIOSH/MSHA
APPROVED SUPPLIED RESPIRATOR A PPROVED FOR SANDBLASTING.
Ventilation:SUFFICIENT VENTILATION SHOULD BE PROVIDED TO KEEP
RESPIRABLE DUST CONCENTRATIONS BELOW THE INDICATED EXPOSURE LIMITS.
Protective Gloves:NONE SPECIFIED BY MANUFACTURER.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:N1
Melt/Freeze Pt:M.P/F.P Text:2500F,1371C
Vapor Pres:NOT VOLAT
Vapor Density:NOT VOLAT
Spec Gravity:3.7
Evaporation Rate & Reference:NOT VOLATILE
Solubility in Water:INSOLUBLE
Appearance and Odor:REDDISH BROWN, FREE-FLOWING SAND; ODORLESS.

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:NONE KNOWN.
Hazardous Decomposition Products:WILL NOT OCCUR

Waste Disposal Methods:COMPLY W/FEDERAL, STATE & LOCAL REGULATIONS. IF
APPROVED, MAY BE TRANSFERRED TO A LAND DISPOSAL SITE.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
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
assume responsibility for the suitability of this information to their
particular situation.