ALLISON CONCRETE PRODUCTS INC -- CONCRETE MASONRY  -- 8040-00F044569
<pre>=====================  Product Identification  =====================

Product ID:CONCRETE MASONRY
MSDS Date:09/23/1989
FSC:8040
NIIN:00F044569
=== Responsible Party ===
Company Name:ALLISON CONCRETE PRODUCTS INC
Address:120 S PARK
City:STANBERRY
State:MO
ZIP:64489-5000
Country:US
Info Phone Num:816-783-2172
Emergency Phone Num:816-783-2172
CAGE:GO450
=== Contractor Identification ===
Company Name:ALLISON CONCRETE PRODUCTS INC
Address:120 S PARK
City:STANBERRY
State:MO
ZIP:64489-5000
Country:US
Phone:816-783-2172
CAGE:GO450

=============  Composition/Information on Ingredients  =============

Ingred Name:SILICA CRYSTALLINE, SILICA (CRISTOBALITE) (SUSPECTED HUMAN
    CARCINOGEN BY IARC, SUSP CARC BY NTP; IARC GROUP 2A) *95-3*
CAS:14464-46-1
RTECS #:VV7325000
Other REC Limits:0.05 MG/CUM NIOSH
ACGIH TLV:0.05 MG/CUM

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:YES
Reports of Carcinogenicity:NTP:YES    IARC:YES	  OSHA:NO
Health Hazards Acute and Chronic:SAWING/GRINDING MAY RESULT IN RELEASE
    OF DUST PARTICLES WHICH MAY CAUSE MINOR IRRITATION OF THE EYE/NOSE.
    MAY CAUSE LUNG DISEASE (SILICOSIS) IF EXPOSED TO EXCESSIVE AMOUNTS.
Explanation of Carcinogenicity:SEE INGREDIENTS.
Effects of Overexposure:IRRITATION, SHORTNESS OF BREATH.
Medical Cond Aggravated by Exposure:PRE-EXISTING LUNG DISEASE SUCH AS
    EMPHYSEMA/ASTHMA.

=======================  First Aid Measures  =======================

First Aid:EYES: FLUSH W/WATER FOR 15 MINS. OBTAIN MEDICAL ATTENTION IN
    ALL CASES.

=====================  Fire Fighting Measures  =====================

Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

==================  Accidental Release Measures  ==================

Spill Release Procedures:SWEEP UP & DISCARD.

======================	Handling and Storage  ======================

Handling and Storage Precautions:NONE
Other Precautions:WEAR NIOSH APPROVED RESPIRATOR & TIGHT FITTING
    GOGGLES WHEN SAWING/GRINDING.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:USE NIOSH APPROVED PARTICULATE RESPIRATOR.
Ventilation:MECHANICAL (GENERAL) IN CONFINED AREA.
Protective Gloves:WHEN REQUIRED
Eye Protection:TIGHT FITTING GOGGLES
Other Protective Equipment:NONE
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

Solubility in Water:INSOLUBLE
Appearance and Odor:ODORLESS SOLID

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:NONE

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF AS COMMON WASTE 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.