Product ID:ZIRCON SAND & FLOUR
MSDS Date:05/01/1986
FSC:9390
NIIN:00N039312
MSDS Number: BRMMV

Emergency Phone: 312-966-5720

Info Phone: 312-966-5720

Cage: 84066

Telephone: 312-392-4600

Cage: 84066

5 MG/M3, 10 STEL (ZR).

CAS: 14940-68-2

RTECS: ZH9000000

OSHA PEL SEE INGREDIENT NAME

ACGIH TLV: SEE INGREDIENT NAME

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY BE HARMFUL IF INHALED OVER
PROLONGED PERIOD AND MAY CAUSE DELAYED LUNG INJURY. MFR EXPOS
LIMITS-FOR MINERAL DUSTS: RESPIRABLE CRYSTALLINE SILICA: PEL/TLV:
1.5 MG/M3; TOTAL MASS: PEL/TLV: 4 MG/M3.
Explanation of Carcinogenicity:NOT RELEVANT

First Aid:SKIN: FLUSH WITH COPIOUS AMOUNTS OF WATER. CALL MD . EYE:
IMMEDIATELY FLUSH WITH POTABLE WATER FOR A MINIMUM OF 15 MINUTES,
SEEK ASSISTANCE FROM MD . INHAL: REMOVE TO FRESH AIR. SUPPORT BR
THG (GIVE O*2/ARTF RESP) . INGEST: CALL MD IMMED .

Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .

Spill Release Procedures:VACUUM IF POSSIBLE TO AVOID GENERATING
AIRBORNE DUST. AVOID BREATHING DUST. WEAR NIOSH/MSHA APPROVED
RESPIRATOR.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID BREATHING DUST. USE NIOSH/MSHA
APPROVED RESPIRATOR WHERE TLV LIMITS FOR CRYSTALLINE SILICA MAY BE
EXCEEDED.
Other Precautions:NONE.

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:LOCAL EXHAUST: REQUIRED.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Spec Gravity:2.5(H*2O=1)
Solubility in Water:0% NEGLIGIBLE
Appearance and Odor:TAN GRANULES-ODORLESS

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

Waste Disposal Methods:BURY IN AN APPROVED SANITARY LANDFILL, IN
ACCORDANCE WITH 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.