Product ID:C4507 CALCIUM PHOSPHATE TRIBASIC PRECIPITATED TO REDUCE SUPP
MSDS Date:05/19/1997
FSC:6550
NIIN:00F054200
MSDS Number: CFGRY

Emergency Phone: 314-771-5765/800-325-3010

Info Phone: 314-771-5765/800-325-3010

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

CALCIUM PHOSPHATE, TRIBASIC

CAS: 12167-74-7

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY BE HARMFUL BY INHALATION,
INGESTION/SKIN ABSORPTION. MAY CAUSE EYE, SKIN, MUCOUS MEMBRANES &
UPPER RESPIRATORY TRACT IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, GI DISTURBANCES, NAUSEA, HEADACHE,
VOMITING.

First Aid:EYES: IMMEDIATELY FLUSH W/COPIOUS AMOUNTS OF WATER FOR 15
MINS. SKIN: IMMEDIATELY WASH W/SOAP & COPIOUS AMOUNTS OF WATER.
INHALATION: REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IN NEEDED.
INGESTION: IF CONS CIOUS, WASH MOUTH OUT W/WATER. OBTAIN MEDICAL
ATTENTION IN ALL CASES.

Extinguishing Media:CO2, DRY CHEMICAL POWDER, APPROPRIATE FOAM.
Fire Fighting Procedures:WEAR A SCBA & PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:EVACUATE AREA. WEAR A RESPIRATOR, CHEMICAL
SAFETY GOGGLES, RUBBER BOOTS & HEAVY RUBBER GLOVES. ABSORB ON
SAND/VERMICULITE & PLACE IN CLOSED CONTAINERS FOR DISPOSAL.
VENTILATE AREA & WASH SITE AFTER MA TERIAL PICKUP IS COMPLETE.

Respiratory Protection:WEAR AN APPROPRIATE NIOSH/MSHA APPROVED
RESPIRATOR.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:CHEMICAL RESISTANT
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:OTHER PROTECTIVE CLOTHING
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health
TRADE NAME: TRACE IMPURITIES. WASTE DISPOSAL: HYDROLYSIS &
NEUTRALIZATION REACTIONS MAY GENERATE HEAT & FUMES WHICH CAN BE
CONTROLLED BY RATE OF ADDITION. DISPOSE OF IAW/FEDERAL, STATE &
LOCAL REGULAT IONS.

Appearance and Odor:LIQUID

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products:BY THERMAL DECOMPOSITION: TOXIC FUMES
OF PHOSPHORUS OXIDES &/PHOSPHINE.

Waste Disposal Methods:SMALL: CAUTIOUSLY ADD TO A LARGE STIRRED EXCESS
OF WATER. ADJUST PH TO NEUTRAL. SEPARATE ANY INSOLUBLE
SOLIDS/LIQUIDS & PACKAGE THEM FOR HAZARDOUS WASTE DISPOSAL. FLUSH
AQUEOUS SOLUTION DOWN DRAIN W/P LENTY OF WATER. (SEE SUPP)

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.