Product ID:SODIUM METASILICATE,PENETAHYDRATE
MSDS Date:09/15/1986
FSC:6810
NIIN:00-664-7062
MSDS Number: BFKSG

Emergency Phone: 516-725-9808

Info Phone: 516-725-9808

Cage: 1U973

Telephone: 516-491-7400

Cage: 1U973

SODIUM METASILICATE

CAS: 6834-92-0

RTECS: VV9275000

Fraction By Weight: 100%

OSHA PEL NONE

ACGIH TLV: NONE(5 MG/CUM DUST)

Effects of Overexposure:INHAL/EYE: DUST IRRITAT;SKIN/EYE:CONTACT WILL
CAUSE BURNS; INGEST: IRRITATES /BURNS

First Aid:EYE/SKIN: FLUSH W/WATER FOR 15-MIN. GET MED. ATTN. FOR EYES.;
INHAL:REMOVE TO FRESH AIR.-GIVE O*2/CPR AS SITUATION DICTATES.
INGEST:DONOT INDUCE VOMITING. GIVE LARGE QUANTITIES OF WATER. GIVE
@ LEAST 1 OZ OF VINEGAR IN AN EQUAL AMT. OF WATER.

Extinguishing Media:EXTINGUISH WITH AGENT SUITABLE FOR SURROUNDING FIRE
Fire Fighting Procedures:MFR STATES: NONE'
Unusual Fire/Explosion Hazard:MFR STATES: NONE'

Spill Release Procedures:USE ADEQUATE VENTILATION & WEAR A DUST MASK TO
PREVENT INHALATION. WEAR SUITABLE PROTECTIVE CLOTHING & EYE
PROTECTION TO PREVENT SKIN & EYE CONTACT. SWEEP MATERIAL UP & PLACE
IN APPROPRIATE CONTAINER.

Handling and Storage Precautions:MATERIAL IS HYGROSCOPIC-TENDS TO CARE
SLIGHTLY IN STORAGE. KEEP CONTAINERS CLOSED WHEN NOT IS USE. STORE
IN A COOL,DRY,WELL VENTILATED AREA.
Other Precautions:EXERCISE DUE CAUTION TO PREVENT DAMAGE TO OR LEAKAGE
FROM CONTAINER. PRESENCE OF EYE WASH FOUNTAINS OR OTHER MEANS OF
WASHING EYES W/A GENTLE FLOW OF TAP WATER SHOULD BE READILY
ACCESSIBLE.

Respiratory Protection:DUST MASK/DUST RESPIR
Ventilation:MECHANICAL (GENERAL) ACCEPTABLE LOCAL EXHAUST IF NEEDED.
Protective Gloves:PVC/RUBBER
Eye Protection:SAFETY/CHEM GOGGLES
Other Protective Equipment:FULL WORK CLOTHING TO PREVENT REPEATED OR
PROLONGED CONTACT.
Supplemental Safety and Health

HCC:N1
Boiling Pt:B.P. Text:240F/115C
Vapor Pres:<10
Spec Gravity:1.75
Appearance and Odor:WHITE CRYSTALLINE SOLID, ODORLESS

Stability Indicator/Materials to Avoid:YES
ALUMINUM, GALVANIZED IRON, ZINC & GLASS.
Stability Condition to Avoid:CONTACT W/STRONG ACIDS.
Hazardous Decomposition Products:MFR. CITES NONE
Conditions to Avoid Polymerization:WILL NOT POLYMERIZE

Waste Disposal Methods:SWEEP UP SPILLED MATERIAL BEING CAREFUL NOT OT
CREATE DUST. PLACE SWEEPNGS INTO AN APPROPRIATE CHEMICAL WASTE
CONTAINER. SEAL CONTANER & DISPOSE OF IN AN APPROVED
LANDFILL/MANNER NOT ADVERSELY AFFECTN G ENVIRN. FLUSH SPILL AREA
W/DETERG. & H*20.

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.