Product ID:AWWA B 702-84
MSDS Date:01/01/1985
FSC:6810
NIIN:00-978-7201
MSDS Number: BGBHQ

Emergency Phone: NONE KNOWN

Cage: MO426

Telephone: 818-330-0631

Cage: 40894

SODIUM SILICOFLUORIDE

CAS: 16893-85-9

RTECS: VV8410000

Fraction By Weight: 100%

OSHA PEL 2.5 MG/M3 (F)

ACGIH TLV: 2.5 MG/M3 (F); 8990

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:NONE SPECIFIED BY MANUFACTURER.
Explanation of Carcinogenicity:NONE OF THE CHEMICALS IN THIS PRODUCT IS
LISTED BY IARC, NTP OR OSHA AS A CARCINOGEN.
Effects of Overexposure:IRRITATION TO SKIN WITH PROLONGED CONTACT. DUST
CAN CAUSE IRRITATION TO MUCOUS MEMBRANES.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:SKIN: WASH WITH SOAP & WATER. EYES: FLUSH WITH WATER FOR 15
MINUTES. INHALATION: REMOVE TO FRESH AIR. INGESTION: GET MEDICAL
ATTENTION

Extinguishing Media:WATER
Unusual Fire/Explosion Hazard:IN PRESENCE OF WATER, SALT MAY REACT WITH
METALS & LIBERATE HYDROGEN, A FLAMMABLE GAS.

Spill Release Procedures:FLUSH WITH WATER. NOTIFY PROPER AUTHORITIES.
FINAL TRACES CAN BE NEUTRALIZED W/SODA ASH.
Neutralizing Agent:SODA ASH

Handling and Storage Precautions:STORE IN COOL, DRY, LOW FIRE RISK
AREA, AWAY FROM FOODSTUFFS OR FEED. PROTECT FROM PHYSICAL DAMAGE.
Other Precautions:ACCIDENT/FIRE INVOLVING THIS PRODUCT:DO NOT APPROACH
WITHO RESPIRATOR & GOGGLES. AVOID ANY CONTACT WITH THIS PRODUCT.
REMOVE & WASH CONTAMINATED CLOTHING. KEEP CONTAINERS COOL, TIGHTLY
CLOSED.

Respiratory Protection:DUST RESPIRATOR.
Ventilation:LOCAL EXHAUST IS RECOMMENDED
Protective Gloves:IMPERVIOUS/RUBBER GLOVES
Eye Protection:GOGGLES
Other Protective Equipment:NORMAL FULL WORK CLOTHING, WASHED DAILY.
Supplemental Safety and Health
ITEM AS SUPPLIED MUST BE IN ACCODANCE WI AMERICAN WATER WORKS
ASSOCIATION SPEC B-702-84-06768, 54.9 MINIMUM BY WEIGHT FLUORINE,
COLOR BLUE.**THIS MSDS WAS DOWN LOADED FROM THE HMIS DATA BANK ON
4-23-9 1 BY DELISA DAVIS.**

HCC:T4
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:B.P. Text:DECOMPOSES
Spec Gravity:2.68
Solubility in Water:SLIGHT
Appearance and Odor:WHITE CRYSTALLINE SOLID
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
CYANIDES: ACTIVE METALS.
Stability Condition to Avoid:EXCESSIVE HEAT OR TEMP IN EXCESS OF DECOMP
TEMP(RED HEAT)
Hazardous Decomposition Products:EXPECT HF & SILICON TETRAFLUORIDE
GASES (TOXIC, NOXIOUS)

Waste Disposal Methods:ADD SLOWLY TO A LARGE AMOUNTS OF SOLUTION OF
SODA ASH SLAKED LIME BY STIRRING. DISCHARGE INTO AN APPROVED
DISPOSAL AREA.

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.