Product ID:ULTRASORB,OPTISORB,248 AND MP FINES
MSDS Date:12/06/1991
FSC:6850
NIIN:00D020145
MSDS Number: CCBQR

Emergency Phone: 901-75-5666/800-666-5826

Info Phone: 901-75-5666/800-666-5826

Preparer: J.R. FENN

Cage: EO394

Telephone: 414-255-5520

Cage: 050Q3

SILICA GEL (O2SI).

CAS: 112945-52-5

RTECS: VV7310000

OSHA PEL 6 MG/M3

ACGIH TLV: 10 MG/M3

LD50 LC50 Mixture:(TWA EXPO LIMITS:6.0 MG/M3).
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL:MAY IRRIT UPPER RESPIRATORY
TRACT. INGEST:NO ADVERSE EFFECTS LIKELY. SKIN:NO ADVERSE EFFECTS
LIKELY. EYE:SAME AS FOR BLOWING DUST.
Effects of Overexposure:UPPER RESPIRATORY TRACT IRRITATION.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL:REMOVE TO FRESH AIR. INGEST:W/SIGNIFICANT AMT INDUDE
VOMITING TO PURGE. SKIN:WASH W/SOAP/WATER. EYE:DO NOT RUB.WASH
W/COPIOUS AMT OF WATER.

Flash Point:NONE
Autoignition Temp:Autoignition Temp Text:NP
Lower Limits:NONE
Upper Limits:NONE
Extinguishing Media:NOT APPLICABLE. HMIS:USE APPROPRIATE FIRE
EXTINGUISHING MEDIA FOR SURROUNDING FIRE/MATLS.
Unusual Fire/Explosion Hazard:NONE.

Spill Release Procedures:USE CLEANING PROCEDURES SUITABLE FOR ANY INERT
DRY PRODUCT. IF SPILL IS ON WET OILY OR ICY SURFACE PERSONAL SAFETY
MAY BE ENHANCED BY LEAVING THE SPILLED MATL TO ABSORB WATER OR OIL
& TO IMPROVE TRACT ION. AVOID CREADING DUST.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN DRY AREA.
Other Precautions:NOTE:X-RAY DIFFRACTION TESTS SHOW NO MEASURABLE AMTS
OF CRYSTALLINE SILICA AS EITHER QUARTZ OR CRISTOBALITE.

Respiratory Protection:PREVENTIVE USE OF NIOSH-APPROVED RESPIRATOR WHEN
EXCESSIVE QUANTITY OF DUST IS EVIDENT.
Ventilation:NONE REQUIRED OTHER THAN NORMAL.
Protective Gloves:NONE REQUIRED.
Eye Protection:MINIMUM-SAFETY GLASSES.
Other Protective Equipment:NONE.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health

HCC:N1
Boiling Pt:B.P. Text:NA
Melt/Freeze Pt:M.P/F.P Text:NP
Decomp Temp:Decomp Text:NP
Vapor Pres:NA
Vapor Density:NA
Spec Gravity:2.2
pH:NP
Viscosity:NP
Evaporation Rate & Reference:NA
Solubility in Water:2.0% MODERATE
Appearance and Odor:BUFF TO OFF-WHITE; ODORLESS; GRANULAR.
Percent Volatiles by Volume:NA
Corrosion Rate:NP

Stability Indicator/Materials to Avoid:YES
HYDROFLUORIC ACID.
Stability Condition to Avoid:NONE. UNDER SOME CONDITIONS COMBINATIONS
W/CERTAIN SOLVENT MAY INCREASE TEMEPERATURE SLIGHT. NO HAZARD.
Hazardous Decomposition Products:NONE.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH STATE OR LOCAL
LAWS.

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.