BFJBP - SILICA GEL

Product Identification

Product ID:SILICA GEL
MSDS Date:11/25/1985
FSC:6850
NIIN:00-616-9146
MSDS Number: BFJBP

Responsible Party
W R GRACE & CO. DAVISON CHEMICAL DIVISION
10 E BALTIMORE STREET
BALTIMORE, MD 21202-1630
US

Emergency Phone: 301-659-9000;301-874-2009

Info Phone: 301-659-9000;301-659-9058

Cage: 16210

Contractor
W R GRACE & CO. DAVISON CHEMICAL DIVISION
2117 BALTIMORE, MD 21202-1630 US

Telephone: 410-659-9000

Cage: 16210

Ingredients

SILICA, AMORPHOUS, PRECIPITATED AND GEL

CAS: 7699-41-4

RTECS: VV8850000

Fraction By Weight: UNKN

OSHA PEL 20 MPPCF

ACGIH TLV: 10 MG/M3 TDUST; 9293


WATER(AS ABSORBED MOISTURE)

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: UNKN

Hazards

LD50 LC50 Mixture:1-HOUR LC50 (RAT) >2 MG/L
Effects of Overexposure:IRRIT OF MUCOUS MEMBRANES OF NOSE/THROAT &
IRRIT OF SKIN

First Aid

First Aid:WASH DUST FROM SKIN/EYES W/WATER. IF SWALLOWED, DRINK PLENTY
WATER IMMED. MATL WILL PASS THROUGH BODY NORMALLY.

Accidental Release

Spill Release Procedures:SWEEP OR VACUUM UP OR FLUSH TO APPRVD STORAGE
CNTNR

Handling

Handling and Storage Precautions:KEEP TIGHTLY SEALED TO PROTECT QUALITY
Other Precautions:AVOID INHALATION OF DUST.TLV FOR RESPIRABLE DUST IS 5
MG/CUM. USE GOGGLES IF DUST IS CREATED/OR NIOSH/MSHA APPROVED
RESPIRATOR FOR DUST.

Exposure Controls

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR FOR DUST.
Ventilation:PROVIDE MECHAN(GEN/LOCAL EXHAUST)VENT TO MAINTN Protective Gloves:CLOSE-WV COTTON
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:AS REQUIRED TO PREVENT PROLONGED CONTACT.
Supplemental Safety and Health
MSDS DATED SEPT. 11,1984

Chemical Properties

HCC:N1
Vapor Pres:UNK
Vapor Density:UNKN
Spec Gravity:2.1
Solubility in Water:INSOLUBLE
Appearance and Odor:DRY WHITE GRANULES, PARTICLE SIZE 200 MESH -3 MESH
Percent Volatiles by Volume:UNKN

Stability

Stability Indicator/Materials to Avoid:YES
HF

Disposal

Waste Disposal Methods:BURY OR COVER IT IN AN APPRVD LANDFILL IN
ACCORDANCE WITH LOCAL,STATE & FEDERAL REGULATIONS.COVER PROMPTLY TO
AVOID BLOWING OF DUST.

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.