Product ID:COMPOUND 1125B LB INTER
MSDS Date:05/22/1987
FSC:8040
NIIN:00N043364
Kit Part:Y
MSDS Number: BTGBS

Emergency Phone: 508-777-0100

Info Phone: 508-777-0100

Preparer: D.C. MOLBERG

Cage: 60775

Telephone: 978-777-0100/800-227-0332

Cage: 5W425

AMORPHOUS SILICA; (SILICON DIOXIDE, SILICA)

CAS: 112945-52-5

RTECS: VV7310000

Fraction By Weight: 4.3%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INGEST:NO HAZARD KNOWN AT THIS TIME.
SKIN ABSORPTION:NO HAZARD KNOWN AT THIS TIME. INHALATION:IRRITATION
FROM FUMES FROM HOT MATERIAL. EYES:NO HAZARD KNOWN AT THIS TIME.
CHRONIC: NONE KNOWN TO MANUFAC TURER.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE KNOWN BY MANUFACTURER.

First Aid:INGEST: CALL MD IMMEDIATELY . INHAL: REMOVE TO FRESH AIR.
SUPPORT BREATHING (GIVE OXYGEN/ARTIFICIAL RESPIRATION) . EYES:
IMMEDIATELY FLUSH EYES W/POTABLE WATER FOR AT LEAST 15 MINUTES. SEE
K ASSISTANCE FROM MD . SKIN: FLUSH W/COPIOUS AMOUNTS OF WATER. CALL
MD .

Extinguishing Media:WATER SPRAY, FOAM, DRY CHEMICAL, CARBON DIOXIDE.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE KNOWN TO MANUFACTURER.

Spill Release Procedures:SWEEP UP MATERIAL USING SWEEPING COMPOUND AND
PACKAGE THE SOLID PRODUCT IN STEEL DRUMS WHICH ARE IN GOOD
CONDITION. THOROUGHLY CLEAN AREA WHERE SPILL OCCURRED.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN COOL LOCATION (60-80F) AWAY
FROM SUNLIGHT & ANY SOURCE OF HEAT, SPARKS OR FLAME. KEEP CONTAINER
TIGHTLY CLOSED WHEN NOT BEING USED.
Other Precautions:USE WITH ADEQUATE VENTILATION. AVOID PROLONGED OR
REPEATED BREATHING OF VAPORS. AVOID SKIN CONTACT. USE IN AN AREA
FREE FROM FLAME AND SPARKS.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN .
Ventilation:LOCAL EXHAUST IS PREFERRED, MECHANICAL EXHAUST ACCEPTABLE.
Protective Gloves:NOT NORMALLY REQUIRED.
Eye Protection:ANSI APPROVED SAFETY GLASSES .
Other Protective Equipment:SAFETY SHOWER AND EYE BATH.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
KEY1;N1.HAZ DECOMP PROD:VAPOR, OXIDES OF NITROGEN/ WIDE VARIETY OF
INNOCOUS/TOX FUMES. HYDROGEN CHLORIDE MAY ALSO BE PRDCED. WASTE
DISP METH:CLASSIFIED AS A HAZ WASTE UNDER FED REGS IN EFFECT AT
TIME OF PRINTING OF MSDS.

HCC:T6
Spec Gravity:1.28
Solubility in Water:0.0%
Appearance and Odor:AN AMBER SOLID WITH A CHARACTERISTIC ODOR.
Percent Volatiles by Volume:0.0

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:UNKNOWN DUE TO COMPLEX NATURE OF MATL.
FUMES FROM COMPLETE/INCOMPLETE COMBUST OF MATL MAY INCL CO2, CO,
WATER (SUPDAT)

Waste Disposal Methods:DISPOSE OF I/A/W/FED, STATE & LOCAL REGS. BE
AWARE THAT STATE & LOCAL REQUIREMENTS MAY DIFFER WIDELY DEPENDING
ON LOCATION & IN MANY CASES MAY BE DIFFERENT FROM FED RULES. WHEN
INTENDING TO DISPOSE OF MATL, USER ADVISED PROD WOULD NOT BE
(SUPDAT)

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.