Product ID:GREENMUL-60
MSDS Date:05/05/1989
FSC:9350
NIIN:00-542-3450
MSDS Number: BRSTC

A.P. GREEN REFRACTORIES CO.

GREEN BLVD
MEXICO, MO 65265-2582
US

Emergency Phone: 314-473-3626

Info Phone: 314-473-3626

Cage: 84446

GREEN A P INDUSTRIES INC

MEXICO, MO 65265-2582 US

Telephone: 573-473-3626

Cage: 84446

SILICA, CRYSTALLINE - CRISTOBALITE

CAS: 14464-46-1

RTECS: VV7325000

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.05 MG/M3 RDUST9293

SILICA, CRYSTALLINE - QUARTZ

CAS: 14808-60-7

RTECS: VV7330000

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

LD50 LC50 Mixture:NOT SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:DUST OR CHIPS CAN CAUSE MECHANICAL
IRRITATION TO EYES, MECHANICAL ABRASION OR CUTS TO SKIN,
RESPIRATORY IRRITATION. DUST MAY CAUSE LUNG DAMAGE IF INHALED ON A
LONG-TERM BASIS.
Explanation of Carcinogenicity:CONTAINS CRYSTALLLINE SILICA. PROLONGED
EXPOSURE TO DUST MAY CAUSE LUNG DISEASE. CLASS 2A CARCINOGEN.
Effects of Overexposure:EYE IRRITATION, SKIN CUTS/ABRASIONS,
RESPIRATORY IRRITATION, LUNG DAMAGE.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: IMMEDIATELY FLUSH WITH WATER FOR 15 MINUTES. CONSULT
PHYSICIAN IF IRRITATION OCCURS. SKIN: TREAT ABRASIONS OR CUTS USING
NORMAL FIRST AID PROCEDURES. INHALATION: REMOVE TO FRESH AIR. SEEK
MEDICA L ATTENTION. INGESTION: CONTACT PHYSICIAN IMMEDIATELY. DO
NOT INDUCE VOMITING UNLESS INSTRUCTED TO DO SO BY PHYSICIAN.
PRODUCT IS NON-TOXIC AS SUPPLIED, BUT ITS ABRASIVE NATURE COULD
DAMAGE ORGANS.

Flash Point:NONFLAMMABLE
Lower Limits:NONFLAMMABLE
Upper Limits:NONFLAMMABLE
Extinguishing Media:NONFLAMMABLE. USE MEDIA SUITABLE FOR SURROUNDING
FIRE.
Fire Fighting Procedures:NONFLAMMABLE. USE PROCEDURES SUITABLE FOR
SURROUNDING FIRE.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:FOR BROKEN SHAPES OR FRAGMENTS, SWEEP, SHOVEL
UP OR PICK UP. MINIMIZE GENERATION OF DUST DURING CLEANUP.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:SAFETY SHOES SHOULD BE WORN TO PROTECT
FEET FROM ACCIDENTALLY DROPPED BRICKS OR SHAPES.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:USE NIOSH APPROVED RESPIRATOR WHEN CUTTING OR
WHEN REMOVING THIS PRODUCT AFTER SERVICE.
Ventilation:GENERAL MECHANICAL VENTILATION IS ADEQUATE.
Protective Gloves:LEATHER GLOVES
Eye Protection:GOGGLES OR SAFETY GLASSES W/SIDE SHIELDS
Other Protective Equipment:LONG-SLEEVED AND LONG-LEGGED CLOTHING TO
PROTECT HANDS, ARMS AND LEGS FROM CUTS OR SKIN ABRASION.
Work Hygienic Practices:WASH WITH SOAP AND WATER AFTER HANDLING PRODUCT
AND BEFORE EATING DRINKING OR SMOKING.
Supplemental Safety and Health
NIOSH APPROVED RESPIRATORS SHOULD BE WORN ANY TIME THAT REFRACTORIES
ARE TORN OUT AFTER SERVICE. WHILE SOME RESPIRATORY HAZARD AND OR
NUISANCE DUST MAY EXIST FROM THE PRODUCT ITSELF, OTHER FOREIGN SUB
STANCES MAY WARRANT ADDITIONAL PRECAUTIONS DURING TEAROUT AND
DISPOSAL.

HCC:N1
Boiling Pt:B.P. Text:NOT GIVEN
Melt/Freeze Pt:M.P/F.P Text:NOT GIVEN
Vapor Pres:NIL
Vapor Density:NIL
Spec Gravity:2.9
Evaporation Rate & Reference:NIL
Solubility in Water:NEGLIGIBLE
Appearance and Odor:LIGHT BUFF SOLID, NO ODOR
Percent Volatiles by Volume:O

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:PREVENT WASTE FROM CONTAMINATING SURROUNDING
ENVIRONMENT. DISCARD ANY PRODUCT, RESIDUE, DISPOSAL CONTAINER OR
LINER IN ACCORDANCE WITH ALL FEDERAL, STATE AND LOCAL 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.