IRWIN CO -- STRAIT-LINE MARKING CHALK RED  -- 5210-00F019791
<pre>=====================  Product Identification  =====================

Product ID:STRAIT-LINE MARKING CHALK RED
MSDS Date:09/25/1989
FSC:5210
NIIN:00F019791
=== Responsible Party ===
Company Name:IRWIN CO
Address:92 GRANT ST
City:WILMINGTON
State:OH
ZIP:45177
Info Phone Num:(513) 382-3811
Emergency Phone Num:(513) 382-3811
CAGE:1JU00
=== Contractor Identification ===
Company Name:IRWIN CO
Address:92 GRANT ST
Box:City:WILMINGTON
State:OH
ZIP:45177
Country:US
Phone:513-382-3811
CAGE:1JU00

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

Ingred Name:IRON OXIDE
CAS:1309-37-1
RTECS #:NO7400000
Fraction by Wt: 10-20%
OSHA PEL:10 MG/M3 (FE)
ACGIH TLV:5 MG/M3(FE),B2; 9293

Ingred Name:CALCIUM CARBONATE (MARBLE) (LIMESTONE)
CAS:1317-65-3
RTECS #:EV9580000
Fraction by Wt: 70-80%
OSHA PEL:15 MG/M3 TDUST
ACGIH TLV:10 MG/M3 TDUST; 9192

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

LD50 LC50 Mixture:ORAL LD50 (RAT): 6450 MG/KG	 SEE SUPP.
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INHALATION: RESPIRATORY IRRITATION.
    EYES: IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: RESPIRATORY IRRITATION. EYES:
    IRRITATION.
Medical Cond Aggravated by Exposure:CHRONIC RESPIRATORY DISEASES

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

First Aid:INHALATION: REMOVE TO FRESH AIR. EYES: FLUSH W/WATER FOR 15
    MINS. SKIN: WASH W/SOAP & WATER. OBTAIN MEDICAL ATTENTION IN ALL
    CASES.

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

Spill Release Procedures:HANDLE AS NORMAL NON-HAZARDOUS, SOLID WASTE.

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

Respiratory Protection:USE NIOSH APPROVED RESPIRATOR FOR DUSTS & WHEN
    >TLV.
Ventilation:ADEQUATE TO CONTROL DUSTING & TO KEEP <TLV.
Protective Gloves:NOT NORMALLY REQUIRED
Eye Protection:GLASSES OR GOGGLES
Supplemental Safety and Health
LD50 DATA IS FOR CALCIUM CARBONATE.

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

Melt/Freeze Pt:M.P/F.P Text:>1500F
Spec Gravity:3.2
pH: 8.7
Solubility in Water:<0.0002 (TRACE)
Appearance and Odor:RED POWDER, SOLID, ODORLESS

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

Stability Indicator/Materials to Avoid:YES
FLUORINE
Hazardous Decomposition Products:CO2

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

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
    FEDERAL REGULATIONS.

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