Product ID:VESTRA LIQUID
MSDS Date:02/01/1988
FSC:6520
NIIN:01-270-0537
MSDS Number: BJCWK

Emergency Phone: (818) 574-4000

Info Phone: (818) 574-4000

Cage: 90444

Telephone: (213) 445-7960

Cage: 90444

SILICA AMORPHOUS HYDRATED, SILICEOUS EARTH, FUMED

CAS: 112945-52-5

RTECS: VV7310000

OSHA PEL 80 MG/CUM (%SIO2+2)

ACGIH TLV: 10 MG/CUM TOTAL DUST

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SKIN/EYES: MAY CAUSE IRRITATION.
INHALATION: MAY CAUSE PNEUMOCONIOSIS, UPPER RESPIRATORY/LUNG
DISEASE, BRONCHITIS, EMPHYSEMA, & ASTHMA.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SKIN/EYES: MAY CAUSE IRRITATION. INHALATION:
MAY CAUSE PNEUMOCONIOSIS, UPPER RESPIRATORY/LUNG DISEASE,
BRONCHITIS, EMPHYSEMA & ASTHMA.
Medical Cond Aggravated by Exposure:UPPER RESPIRATORY/LUNG DISEASE

First Aid:EYE: FLUSH W/LARGE AMOUNTS OF WATER FOR 15 MINUTES. CONTACT
PHYSICIAN IF IRRITATION OR REDNESS PERSISTS. SKIN: FLUSH W/LARGE
AMOUNTS OF WATER.

Flash Point:WON'T BURN

Spill Release Procedures:COVER W/INERT ABSORBENT MATERIAL SUCH AS SAND
OR VERMICULITE. USE PROTECTIVE EQUIPMENT TO COMPLETE DISPOSAL.

Handling and Storage Precautions:NONE
Other Precautions:NONE

Respiratory Protection:NIOSH APPROVED HIGH EFFICIENCY PARTICULATE
RESPIRATOR IS REQUIRED IF DRIED PARTICLES ARE PRESENT.
Ventilation:MECHANICAL/LOCAL EXHAUST MAY BE REQUIRED IF TLV OR PEL IS
EXCEEDED.
Eye Protection:PROTECTION
Other Protective Equipment:PROTECTIVE CLOTHING
Supplemental Safety and Health

Spec Gravity:1.2
Evaporation Rate & Reference:(BU AC =1): 1
Solubility in Water:100%
Appearance and Odor:CLEAR TO OPALESCENT LIQUID, ODORLESS.

Stability Indicator/Materials to Avoid:YES
HYDROFLUORIC ACID
Hazardous Decomposition Products:NONE

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
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.