LD50 LC50 Mixture:ORAL LD50 (RAT): 3160 MG/KG SILICA
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:INGESTION: MATERIAL MAY HARDEN IN
STOMACH. EXPOSURE TO DUST/FINE PARTICLES MAY CAUSE RESPIRATORY
PROBLEMS.
Explanation of Carcinogenicity:SEE INGREDIENTS
Medical Cond Aggravated by Exposure:PRE-EXISTING RESPIRATORY PROBLEMS.
======================= First Aid Measures =======================
Eyes: RINSE W/RUNNING WATER. SKIN: WASH W/SOAP & WATER.
INHALATION: REMOVE TO FRESH AIR. GIVE OXYGEN/CPR IF NEEDED. OBTAIN
MEDICAL ATTENTION IN ALL CASES.
===================== Fire Fighting Measures =====================
Fire Fighting Procedures:USE SELF CONTAINED BREATHING APPARTUS &
PROTECTIVE CLOTHING.
Respiratory Protection:APPROVED RESPIRATOR WHILE WORKING W/MATERIAL
Eye Protection:REQUIRED
Work Hygienic Practices:WASH HANDS BEFORE EATING, SMOKING, DRINKING &
USING TOILET FACILITIES.
Supplemental Safety and Health
PH (100 G/L WATER): 8.4
Waste Disposal Methods:DISPOSE IAW/FEDERAL, STATE & 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.