Product ID:LAUNDRY SOUR
MSDS Date:02/18/1991
FSC:7930
NIIN:00-205-2880
MSDS Number: BLJSG

Emergency Phone: 714-628-8510

Info Phone: 213-757-8203

Cage: KO609

Telephone: 213-757-8203

Cage: KO609

SODIUM SILICOFLUORIDE

CAS: 16893-85-9

RTECS: VV8410000

Fraction By Weight: 50%

OSHA PEL 2.5 PPM

ACGIH TLV: 2.5 PPM

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:TOXIC. IF SWALLOWED, MAY CAUSE DEATH.
Effects of Overexposure:INHALATION: BREATHING DUST MAY IRRITATE NOSE &
THROAT & CAUSE COUGHING & CHEST DISCOMFORT. DUSTS WILL IRRITATE
NOSE, THROAT, EYES. PROLONGED CONTACT MAY DAMAGE EYE TISSUE AND
IRRITATE SKIN, ESPECIALLY IF PERSPIRATION IS PRESENT. COULD CAUSE
ULCERATION. INGESTION: POISONOUS IF SWALLOWED, MAY CAUSE DEATH.
Medical Cond Aggravated by Exposure:NONE REPORTED.

First Aid:EYE: IMMEDIATELY FLUSH EYES W/RUNNING WATER-15 MIN. GET
IMMEDIATE MEDICAL AID. SKIN: IMMEDIATELY WASH W/SOAP & WATER.
INHALED: REMOVE TO FRESH AIR. GIVE CPR IF NOT BREATHING. OBTAIN
IMMEDIATE MEDICAL AID. SWALLOWED: IF CONSCIOUS, IMMEDIATELY INDUCE
VOMITING BY GIVING 2 GLASSES OF WATER & STICKING FINGER DOWN
THROAT. GET IMMEDIATE MEDICAL AID. DO NOT GIVE ANYTHING BY MOUTH TO
UNCONSCIOUS PERSON.

Flash Point:NONE
Extinguishing Media:THIS MATERIAL IS NOT COMBUSTIBLE. USE EXTINGUISHING
MEDIA APPROPRIATE WITH SURROUNDING MATERIALS.
Fire Fighting Procedures:DO NOT USE WATER TO FIGHT NEARBY FIRE SINCE
W/WATER THIS PRODUCT WILL REACT WITH SOME METALS TO LIBERATE
HYDROGEN, A FLAMMABLE GAS. WEAR PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:SWEEP UP AND CONTAINERIZE. IF DUST IS A
FACTOR, WEAR NIOSH FACE MASK. ALWAYS WEAR CHEMICAL PROTECTIVE
GLASSES. KEEP OUT OF STORM DRAINS, SURFACE WATER AND SOIL.

Handling and Storage Precautions:STORE IN COOL, DRY, WELL VENTILATED
PLACE AWAY FROM INCOMPATIBLE MATERIALS. WASH THOROUGHLY AFTER
HANDLING. DO NOT GET IN EYES, ON SKIN OR CLOTHING.
Other Precautions:DO NOT BREATHE DUST. DO NOT STORE HEAT FOOD OR FEED
PRODUCTS. DO NOT APPLY TO FOLIAGE, FRUIT, VEGETABLES OR FODDER.
CONTAINERS, EVEN EMPTIED, MAY RETAIN RESIDUE AND DUST.

Respiratory Protection:NIOSH FACE SHIELD IF DUST BECOMES A PROBLEM WHEN
HANDLING.
Ventilation:MECHANICAL (GENERAL): CAPABLE OF MAINTAINING DUST EMISSIONS
AT POINT OF USE BELOW THE PEL.
Protective Gloves:RUBBER GLOVES.
Eye Protection:CHEMICAL GOGGLES.
Other Protective Equipment:LONG SLEEVED SHIRT, TROUSERS, SAFETY SHOES,
RUBBER APRON.
Work Hygienic Practices:EYE WASH AND SAFETY SHOWER SHOULD BE AVAILABLE.
Supplemental Safety and Health

HCC:T6
Spec Gravity:2.68
Evaporation Rate & Reference:<1
Solubility in Water:.7
Appearance and Odor:WHITE POWDER

Stability Indicator/Materials to Avoid:YES
ACIDS, CYANIDES AND ACTIVE METALS, SUCH AS ALUMINUM AND MAGNESIUM.
Stability Condition to Avoid:KEEP CONTAINERS CLOSED AND DRY AT ALL
TIMES.
Hazardous Decomposition Products:MAY LIBERATE HYDROGEN GAS FROM CONTACT
WITH SOME METALS. MAY ALSO LIBERATE HYDROGEN FLUORIDE OR SILICON
TETRA-FLUORIDE.

Waste Disposal Methods:COMPLY W/ALL APPLICABLE GOVERNMENTAL REGS ON
SPILL REPORTING HANDLING & WASTE DISPOSAL. DISPOSE OF CONTAMINATED
PRODUCT AND MATERIALS USED IN CLEANING UP SPILLS OR LEAKS IN A
MANNER APPROPRIATE WITH L OCAL, STATE AND FEDERAL REGULATORY
AGENCIES.

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.