Product ID:MARBLE CHIPS, P547
MSDS Date:05/08/1986
FSC:6810
NIIN:00N038709
MSDS Number: BRFHY

Emergency Phone: 908-859-2151;800-424-9300(CHEMTREC)

Info Phone: 800-582-2537

Cage: DO803

Telephone: 800-582-2537

Cage: 70829

1); (MARBLE CHIPS) (CALCIUM

CAS: 471-34-1

RTECS: FF9335000

Fraction By Weight: 90-100%

OSHA PEL 15 MG/M3TDUST;5RDUST

ACGIH TLV: 10 MG/M3 TUDST

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION OF DUST MAY CAUSE
IRRITATION OF NOSE AND THROAT. INHALATION OF DUST MAY CAUSE
IRRITATION TO UPPER RESPIRATORY TRACT. CONTACT CAN CAUSE EYE
IRRITATION. INGESTION: MAY CAUSE GASTROINTESTINAL PAIN.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE IDENTIFIED.

First Aid:INGESTION: IF PERSON IS CONSCIOUS, IMMEDIATELY GIVE LARGE
AMOUNTS OF WATER. GET MEDICAL ATTENTION. INHALATION: MOVE EXPOSED
PERSON TO FRESH AIR. GET MEDICAL ATTENTION. EYE: IMMEDIATELY FLUSH
WITH PLEN TY OF WATER FOR AT LEAST 15 MINUTES. GET MEDICAL
ATTENTION. SKIN: IMMEDIATELY WASH WITH PLENTY OF SOAP AND WATER FOR
AT LEAST 15 MINUTES.

Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING
FIRE.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:WEAR SUITABLE PROTECTIVE CLOTHING. CAREFULLY
SWEEP UP AND REMOVE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED.
SUITABLE FOR ANY GENERAL CHEMICAL STORAGE AREA.
Other Precautions:CAUTION! MAY BE HARMFUL IF SWALLOWED. MAY CAUSE
IRRITATION. DURING USE AVOID CONTACT WITH EYES, SKIN, CLOTHING.
WASH THOROUGHLY AFTER HANDLING. WHEN NOT IN USE KEEP IN TIGHTLY
CLOSED CONTAINER.

Respiratory Protection:RESPIRATORY PROTECTION REQUIRED IF AIRBORNE
CONCENTRATION EXCEEDS TLV. AT CONCENTRATIONS UP TO 2 PPM,
NIOSH/MSHA APPROVED DUST/MIST RESPIRATOR IS RECOMMENDED. ABOVE THIS
LEV,A NIOSH/MSHA APPRVD SELF-C ONTAINED BREATHING APPARATUS IS
ADVISED.
Ventilation:USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION TO KEEP
FUME OR DUST LEVELS AS LOW AS POSSIBLE.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:LAB COAT.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Melt/Freeze Pt:M.P/F.P Text:1517F,825C
Spec Gravity:2.83 (H*2O=1)
Solubility in Water:NEGLIGIBLE (<0.1%)
Appearance and Odor:WHITE, ODORLESS SOLID.
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS, FLUORINE, ALUM, AMMONIUM SALTS.
Stability Condition to Avoid:HEAT.
Hazardous Decomposition Products:OXIDES, CARBON MONOXIDE, CARBON
DIOXIDE.

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH ALL APPLICABLE
FEDERAL, STATE, AND LOCAL ENVIRONMENTAL 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.