Product ID:YUKON
MSDS Date:07/15/1992
FSC:9350
NIIN:00F004123
MSDS Number: BBPNK

A P GREEN INDUSTRIES INC

GREEN BOULEVARD
MEXICO, MO 65265-2582
US

Emergency Phone: 314-473-3626

Info Phone: 314-473-3626

Preparer: ELLIS J SMITH

Cage: 84446

GREEN A P INDUSTRIES INC

MEXICO, MO 65265-2582 US

Telephone: 573-473-3626

Cage: 84446

SILICA CRYSTALLINE, SILICA (CRISTOBALITE) (SUSPECTED HUMAN

CAS: 14464-46-1

RTECS: VV7325000

ACGIH TLV: 0.05 MG/CUM

SILICA DIOXIDE, CRYSTALLINE QUARTZ, SAND (SUSPECTED HUMAN

CAS: 14808-60-7

RTECS: VV7330000

ACGIH TLV: 0.1 MG/CUM RESP DUST

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYES: DUST OR CHIPS CAN CAUSE
MECHANICAL IRRITATION. SKIN: CAN CAUSE MECHANICAL ABRASION OR CUTS.
INHALATION: DUST, IF PRESENT MAY CAUSE UPPER RESPIRATORY
IRRITATION. DUST MAY CAUSE LUNG DAMAGE IF INH ALED ON A LONG-TERM
BASIS.
Explanation of Carcinogenicity:SEE INGREDIENTS

First Aid:EYES: FLUSH W/WATER FOR 15 MINUTES. SKIN: TREAT CUTS OR
ABRASIONS USING STANDARD FIRST AID PROCEDURES. INHALATION: REMOVE
TO FRESH AIR. INGESTION: DON'T INDUCE VOMITING UNLESS INSTRUCTED TO
DO SO BY A PHYSICIAN. PRODUCT IS NON-TOXIC AS SUPPLIED, BUT ITS
ABRASIVE NATURE COULD DAMAGE INTERNAL ORGANS. OBTAIN MEDICAL
ATTENTION IN ALL CASES.

Flash Point:NONE

Spill Release Procedures:FOR BROKEN SHAPES OR FRAGMENTS, SWEEP, SHOVEL
UP, OR PICK UP.

Respiratory Protection:USE NIOSH APPROVED RESPIRATOR WHEN CUTTING OR
WHEN REMOVING THIS PRODUCT AFTER SERVICE.
Ventilation:GENERAL MECHANICAL VENTILATION IS ADEQUATE
Protective Gloves:LEATHER
Eye Protection:GOGGLES OR SAFETY GLASSES W/SIDESHIELDS
Other Protective Equipment:LONG-SLEEVED & LONG-LEGGED CLOTHING, SAFETY
SHOES.
Supplemental Safety and Health

Spec Gravity:2.6-2.7
Solubility in Water:INSOLUBLE
Appearance and Odor:OFF-WHITE TO BROWN SOLID; NO ODOR.

Stability Indicator/Materials to Avoid:YES

Waste Disposal Methods:CAN BE DISPOSED OF IN AN APPROVED LANDFILL, IN
ACCORDANCE WITH LOCAL, STATE, AND 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.