Product ID:SODIUM SILICOFLUORIDE (SSF)#MIF1
MSDS Date:06/01/1989
FSC:6810
NIIN:00-088-7252
MSDS Number: BCYKW

Emergency Phone: 504-355-1260 OR 813-425-1195

Info Phone: 504-355-1260

Cage: 70856

Telephone: 818-330-0631

Cage: 40894

DISODIUM SILICO FLUORIDE

CAS: 16893-85-9

RTECS: VV8410000

Fraction By Weight: >98.0%

OSHA PEL 2.5 MG/M3 (F)

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

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:IRRITATION OF EYES,SKIN AND
RESPIRATORY TRACT;INGESTION MAY CAUSE PAIN,DIARRHEA,VOMITING,MAY BE
FATAL IN SEVERE CASES. CHRONIC:BECAUSE OF FLUORIDE,MAY PRODUCT AN
EMBRITTLEMENT AND DENSIFICATION OF BONES.
Effects of Overexposure:SEE HEALTH HAZARDS DATA.
Medical Cond Aggravated by Exposure:NO DATA AVAILABLE.

First Aid:INHALATION:REMOVE DUST EXPOSURE;GET MEDICAL ATTENTION.
SKIN:WASH WITH SOAP AND WATER. EYES:FLUSH WITH PLENTY OF WATER;CALL
A PHYSICIAN. INGESTION:GET MEDICAL ATTENTION IMMEDIATELY.

Flash Point:NONE
Extinguishing Media:NONE REQUIRED;USE SUITABLE MEDIA FOR SURROUNDING
FIRES.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA IN AN ENCLOSED
AREA.
Unusual Fire/Explosion Hazard:EMITS FLUORIDE VAPORS IF HEATED TO
DECOMPOSITION TEMPERATURE.

Spill Release Procedures:USE PROPER PERSONAL PROTECTION;SWEEP OR VACUUM
AND COLLECT FOR PROPER DISPOSAL.

Handling and Storage Precautions:STORE IN COOL,DRY AREA.DO NOT BREATHE
DUST.KEEP IN TIGHTLY CLOSED CONTAINERS.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR FOR DUST IF
ABOVE TLV/PEL.
Ventilation:LOCAL/OR GENERAL TO MAINTAIN PEL OR TLV
Protective Gloves:RUBBER OR NEOPRENE
Eye Protection:CHEMICAL GOGGLES
Other Protective Equipment:EYEWASH,FULL BODY CLOTHING
Work Hygienic Practices:AVOID CONTACT WITH EYES & SKIN.DO NOT BREATHE
DUST/MIST.DO NOT TAKE INTERNALLY.
Supplemental Safety and Health

HCC:T4
NRC/State Lic Num:NOT RELEVANT
Decomp Temp:Decomp Text:932F
Spec Gravity:2.679
pH:NEUTRA
Solubility in Water:SLIGHT
Appearance and Odor:SOLID,FINE,WHITE,ODORLESS,FREE FLOWING POWDER

Stability Indicator/Materials to Avoid:YES
ACIDS AND ACID VAPORS
Stability Condition to Avoid:EXTREME HEAT
Hazardous Decomposition Products:HF GAS AND OTHER FLUORIDE COMPOUNDS

Waste Disposal Methods:DISPOSE OF COLLECTED MATERIAL IN ACCORDANCE WITH
LOCAL,STATE AND FEDERAL REGULATIONS.

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.