BRRXG - LIGHT WEIGHT CONCRETE
- MSDS: BRRXG
- Manufacturer: CHARLES MACHINE WORKS INC
- Product Name: LIGHT WEIGHT CONCRETE
- National Stock Number: 5610-00N016701
Product Identification
Product ID:LIGHT WEIGHT CONCRETE
MSDS Date:04/02/1989
FSC:5610
NIIN:00N016701
MSDS Number: BRRXG
Responsible Party
US
Emergency Phone: 405-336-4402
Info Phone: 405-336-4402
Cage: 02246
Contractor
Telephone: 405-336-4402
Cage: 02246
Ingredients
SILICA, CRYSTALLINE-QUARTZ;(QUARTZ)
CAS: 14808-60-7
RTECS: VV7330000
Fraction By Weight: 2-3%
OSHA PEL SEE TABLE Z3
ACGIH TLV: 0.1 MG/M3 RDUST;9293
NON HAZARDOUS INGREDIENTS
Hazards
LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:NUISANCE DUST, ABRASIVE TO SKIN, EYES;
IRRITANT TO EYES, NOSE, AND THROAT.
Explanation of Carcinogenicity:SILICA,CRYSTALLINE(QUARTZ):ANTICIPATED
TO BE A CARCINOGEN (NTP 6'TH ANN RPT,'91),GROUP 2A (IARC),VOL
7,P.341,1987.
Effects of Overexposure:IRRITATION TO NOSE, THROAT, EYES AND SKIN.
Medical Cond Aggravated by Exposure:NONE KNOWN.
First Aid
First Aid:INHAL:REMOVE TO DUST FREE AREA. SKIN:WASH. EYE:FLUSH WITH
POTABLE WATER FOR A MINIMUM OF 15 MINUTES . INGEST:CALL MD
IMMEDIATELY .
Fire Fighting
Flash Point:NONE
Lower Limits:NONE
Upper Limits:NONE
Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE.
Accidental Release
Spill Release Procedures:TREAT AS A NUISANCE DUST.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
Handling
Handling and Storage Precautions:AVOID EXPOSURE TO WATER OR MOISTURE.
WHEN HANDLING SLURRIED (IN WATER), MINIMIZE CONTACT WITH SKIN.
Other Precautions:AQUEOUS SLURRIES ARE ALKALINE AND MAY CAUSE
IRRITATION OR BURNING OF SKIN FROM PROLONGED EXPOSURE.
Exposure Controls
Respiratory Protection:NIOSH/MSHA APPROVED RESPRIATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:LOCAL AND MECHANICAL (GENERAL) EXHAUST RECOMMENDED.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:NOT NECESSARY.
Work Hygienic Practices:NO SPECIAL PRECAUTIONS.
Supplemental Safety and Health
SPEC GRAV:(H*2O=1):CEMENT:3.2; FIBER:2.3; HOLLOW GLASS FILLER:0.4.
MELTING POINT:PYROMETRIC CONE EQUIVALENT:2318F, 1270C.
Chemical Properties
Melt/Freeze Pt:M.P/F.P Text:SUPP DATA
Spec Gravity:SUPP DATA
Solubility in Water:<1/2%
Appearance and Odor:BEIGE-TAN-BROWN, ODORLESS POWDER
Stability
Stability Indicator/Materials to Avoid:YES
INERT.
Stability Condition to Avoid:EXPOSURE TO MOISTURE; POWDER WILL HARDEN
OR BE RENDERED INEFFECTIVE IF WET.
Hazardous Decomposition Products:NONE.
Disposal
Waste Disposal Methods:NO SPECIAL REQUIREMENTS. DISPOSAL MUST BE 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.