Product ID:BIOVEST CASTING INVESTMENT
MSDS Date:01/01/1987
FSC:6520
NIIN:00F012287
MSDS Number: BJCCN

Emergency Phone: (419) 241-6261

Info Phone: (419) 241-6261

Cage: EO128

Telephone: 419-893-9497

Cage: EO128

SILICA, CRYSTALLINE - CRISTOBALITE

CAS: 14464-46-1

RTECS: VV7325000

Fraction By Weight: <70%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.05 MG/M3 RDUST9293

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: MAY CAUSE IRREVERSIBLE
LUNG DAMAGE.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: MAY CAUSE IRREVERSIBLE LUNG DAMAGE.

First Aid:EYES/SKIN: FLUSH AFFECTED AREA W/WATER FOR AT LEAST 15
MINUTES; IF IRRITATION PERSISTS CALL PHYSICIAN.

Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:WET DOWN TO CONTROL DUST, SWEEP UP, NORMAL
CLEAN UP PROCEDURES.

Handling and Storage Precautions:STORE IN A COOL, DRY PLACE, KEEP
CONTAINER TIGHTLY CLOSED.
Other Precautions:NONE

Respiratory Protection:AMERICAN OPTICAL #R2090N
Ventilation:PROVIDE LOCAL EXHAUST VENTILATION TO KEEP Eye Protection:RECOMMENDED
Other Protective Equipment:NONE
Supplemental Safety and Health

Spec Gravity:1.30
Solubility in Water:9%

Stability Indicator/Materials to Avoid:YES
NONE
Hazardous Decomposition Products:NONE

Waste Disposal Methods:LANDFILL OR OTHER SOLID WASTE DISPOSAL SYSTEM.

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.