STATE CHEMICAL MFG CO -- CONCRETE PATCH  -- 6850-00N010644
<pre>=====================  Product Identification  =====================

Product ID:CONCRETE PATCH
MSDS Date:10/01/1994
FSC:6850
NIIN:00N010644
=== Responsible Party ===
Company Name:STATE CHEMICAL MFG CO
Address:3100 HAMILTON BLVD
City:CLEVELAND
State:OH
ZIP:44114
Country:US
Info Phone Num:216-861-7114
Emergency Phone Num:216-861-7114
CAGE:53798
=== Contractor Identification ===
Company Name:STATE CHEMICAL MANUFACTURING CO.
Address:3100 HAMILTON AVENUE
Box:City:CLEVELAND
State:OH
ZIP:44114-3701
Country:US
Phone:216-861-7114
CAGE:53798

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

Ingred Name:SILICA, CRYSTALLINE - QUARTZ; (SILICA CRYSTALLINE QUARTZ)
CAS:14808-60-7
RTECS #:VV7330000
Fraction by Wt: 60-70%
OSHA PEL:N/K 
ACGIH TLV:0.1 MG/M3 RDUST

Ingred Name:MAGNESIUM OXIDE
CAS:1309-48-4
RTECS #:OM3850000
Fraction by Wt: 5-20%
OSHA PEL:15 MG/M3 PARTICULATE
ACGIH TLV:10 MG/M3 FUME

Ingred Name:COAL FLY ASH; (FLY ASH)
CAS:68131-74-8
RTECS #:GF8285000
Fraction by Wt: 5-20%
OSHA PEL:15 MG/M3 PARTICULATE
ACGIH TLV:10 MG/M3 FUME

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:YES    IARC:YES	  OSHA:NO
Health Hazards Acute and Chronic:INHALATION OF DUST WILL CAUSE
    RESPIRATORY TRACT IRRITATION. DIRECT EYE CONTACT CAUSES IRRITATION.
    MAY RESULT IN NAUSEA, VOMITING OR DIARRHEA IF INGESTED. IN
    COMBINATION WITH WATER, DERMAL EXPOSURE MAY  CAUSE SKIN IRRITATION.
    CHRONIC: PROLONGED OR EXCESSIVE EXPOSURE TO SILICA CAN CAUSE
    SILICOSIS. (EFTS OF OVEREXP)
Explanation of Carcinogenicity:SILICA, CRYSTALLINE-QUARTZ: IARC MONO,
    VOL 68, 1997:GROUP 1. NTP 7TH ANNUAL REPORT ON CARCINS, 1994:ANTIC
    TO BE CARCIN.
Effects of Overexposure:HLTH HAZ: EXPOSURE TO RESPIRABLE CRYSTALLINE
    SILICA DUST THROUGH THE USE OF THIS PRODUCT IS UNLIKELY.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INGEST: CONTACT A POISON CONTROL CENTER IMMEDIATELY. INHAL:
    REMOVE PERSON TO FRESH AIR. IF IRRITATION PERSISTS, SEEK MEDICAL
    ATTENTION. EYES: FLUSH EYES IMMEDIATELY WITH PLENTY OF COOL WATER
    FOR AT LE AST 15 MINUTES. IF IRRITATION CONTINUES, GET IMMEDIATE
    MEDICAL ATTENTION. SKIN: WASH WITH SOAP AND WATER. REMOVE CLOTHING
    AND WASH BEFORE REUSE.

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

Flash Point:NOT FLAMMABLE
Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE . THIS PRODUCT
    ITSELF IS A GOOD EXTINGUISHING AGENT.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:MAGNESIUM OXIDE PRODUCES POISONOUS GAS
    DURING FIRES.

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

Spill Release Procedures:SWEEP UP AND DISCARD OR REUSE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:STORE IN COOL, DRY PLACE. DO NOT REUSE
    EMPTY CONTAINERS FOR ANY PURPOSE.
Other Precautions:READ AND FOLLOW ALL LABEL DIRECTIONS AND PRECAUTIONS
    BEFORE UING THE PRODUCT. THESE PRODUCTS ARE INTENDED FOR INDUSTRIAL
    AND INSTITUTIONAL USE ONLY. NOT FOR HOUSEHOLD USE OR RESALE. KEEP
    OUT OF THE RE ACH OF CHILDREN.

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

Respiratory Protection:NIOSH APPROVED DUST MASK IF DUST IS EXCESSIVE.
Ventilation:NORMAL ROOM VENTILATION.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:EYE PROTECTION AND PROTECTIVE GLOVES ARE
    RECOMMENDED ANY TIME YOU WORK W/ANY CONCENTRATED INDUSTRIAL
    STRENGTH PRODUCTS.
Supplemental Safety and Health
% VOLAT: NOT VOLATILE.

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

Solubility in Water:SLIGHT
Appearance and Odor:A FINE BROWN ODORLESS POWDER.
Percent Volatiles by Volume:SUPDAT

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

Stability Indicator/Materials to Avoid:YES
STRON MINERAL ACIDS, OXIDINE AGENTS.
Stability Condition to Avoid:DAMP OR HIGH HUMIDITY STORAGE.
Hazardous Decomposition Products:NONE KNOWN.

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

Waste Disposal Methods:DISCARD IN NONBURNABLE TRASH. THIS IS A
    NONHAZARDOUS WASTE. FOLLOW ALL FEDERAL, STATE AND LOCAL REGULATIONS
    REGARDING WASTE DISPOSAL.

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