SDS

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MATERIAL SAFETY DATA SHEET
Identity: Red chalk
SECTION I - PRODUCT AND COMPANY IDENTIFICATION
Product Names/Trade Names: Stanley Red Chalk
Synonyms/Common Names: Red chalk – a mixture of natural occurred mineral
limestone and iron oxide pigment.
Manufacturer’s Name: Goalmac International Ltd.
Emergency Telephone and Fax Number: 0086-25-84501804
Date Prepared: March 06,2000
Date Revised: February 28 2004
SECTION II - INGREDIENTS
Principal ingredients are limestone and hematite.
Material Wt % CAS #
Limestone, CaCO
3
70-80 1317-65-3
Hematite (iron oxide, Fe
2
O
3
) 20-30 1317-60-8
SECTION III - PHYSICAL/CHEMICAL CHARACTERISTICS
Specific Gravity (Water = 1): 3.1 – 3.3
Vapor Pressure (mm Hg): N/A
Melting Point: N/A
Vapor Density (Air = 1): N/A
Evaporation Rate: N/A
Solubility in Water: 0.1%