Product ID:CALCIUM HYDROXIDE HP
MSDS Date:07/01/1988
FSC:5610
NIIN:00N017027
MSDS Number: BLBYY

Emergency Phone: 312-458-2367

Cage: 0FXX9

Cage: 0FXX9

CALCIUM HYDROXIDE

CAS: 1305-62-0

RTECS: EW2800000

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 5 MG/M3; 9293

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:WILL CAUSE BURNS ON MUCOUS MEMBRANE
AND SKIN. WILL CAUSE SNEEZING WHEN INHALED.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL: MOVE SUBJECT TO FRESH AIR. EYE/SKIN CONTACT: FLUSH
EYES WITH LARGE AMOUNTS OF WATER FOR AT LEAST 15 MIN; CONSULT A
PHYSICIAN IF IRRITATION PERSISTS. WASH AFFECTED SKIN AREAS WITH
SOAP AND WATER . INGEST: CALL MD IMMEDIATELY .

Flash Point:NOT AVAILABLE
Extinguishing Media:NOT FLAMMABLE OR EXPLOSIVE.
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:NORMAL CLEAN UP PROCEDURES USING PRECAUTIONS
LISTED IN HANDLING AND STORAGE PRECAUTIONS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID GETTING IN EYES, MOUTH, AND
LUNGS, ALSO AVOID PROLONGED CONTACT WITH SKIN, ESPECIALLY WHERE
THERE IS FRICTION FROM CLOTHES.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:ANY TYPE NIOSH/MSHA APPROVED RESPIRATOR
PRESCRIBED FOR FINE DUST.
Ventilation:LOCAL EXHAUST: NORMAL ROOM VENTILATION. MECHANICAL: TO
REMOVE DUST.
Protective Gloves:PROTECTIVE GLOVES RECOMMENDED.
Eye Protection:CHEMICAL WORKERS GOGGLES (SUPP DATA)
Other Protective Equipment:PROTECTIVE CREAM OVER EXPOSED SKIN.
EMERGENCY EYE WASH AND DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
SOLUBILITY IN WATER: 0.185 % @ 0C, -0.077 % @ 100 C. BOILING POINT:
DECOMPOSES @ 1076 F, 580 C. EYE PROT: MAY ADD FULL LENGTH
FACESHIELD TO GOGGLES .

HCC:B3
Boiling Pt:B.P. Text:SUPP DATA
Spec Gravity:2.24
Solubility in Water:SEE SUPP DATA
Appearance and Odor:WHITE POWDER, NO ODOR.

Stability Indicator/Materials to Avoid:NO
ACIDS
Stability Condition to Avoid:EXPOSURE TO AIR, CO*2 OR ACIDS.
Hazardous Decomposition Products:NONE

Waste Disposal Methods:MAY BE SALVAGED, USED FOR NEUTRALIZING WASTE
ACID OR MAY BE LANDFILLED 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.