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Updated: 02/26/07
m s d s s h e e t - coAl s lAg - U .s. m i n e rAl s
Trade Name as Labeled: Coal Slag Roofing Granules, Black Magnum
Manufacturer’s Name: US Minerals
Manufacturer’s Address: 3145 45 Street, Suite B
Highland, IN 46322
Emergency & Information Phone Number: 800-252-7848
CAS Number Chemical Name Percent ACGIH-TLV OSHA-PEL
1344-28-1 Aluminum Oxide 17-22 10 mg/m3 5 mg/m3
1309-37-1 Ferric Oxide 15-20 5 mg/m3 10 mg/m3
60676-86-0 Amorphous Silica 50-55 6 mg/m3 10 mg/m3
1305-78-8 Calcium Oxide 4-7 2 mg/m3 5 mg/m3
1309-48-4 Magnesium Oxide 1-2 10 mg/m3 10 mg/m3
13463-67-7 Titanium Oxide 1-2 10 mg/m3 10 mg/m3
14808-60-7 Crystalline Silica <1% 0.1 mg/m3 0 mg/m3
Vapor Density: N/A Specific Gravity: 2.6 - 2.9
Boiling Point Range: Not Determined Solubility in Water: Negligible
Evaporation Rate: N/A Vapor Pressure: N/A
Melting Point: > 2000° F
Appearance & Odor: Black shiny granules; no odor
Flash Point: None Auto Ignition Temperature: None
Flammable Limits: None Special Fire Fighting Procedures: None
Unusual Fire & Explosion Hazards: None
Fire Extinguishing Materials: Water Spray, Carbon Dioxide, Foam, Dry Chemical
Routed of Entry: Inhalation. Ingestion. Skin.
HEALTH HAzARDS:
Acute: Eye, skin, respiratory tract irritant
Chronic: Dust in the lungs.
Crystalline Silica IARC: Monographs on the Evaluation of the Carcinogenic Risk of Chemicals to
Humans (vol. 68, 1997) concludes that there is sufficient evidence in humans for the carcinogenicity
of inhaled crystalline silica in the forms of quartz and cristobalite (Group 1) in certain industrial
circumstances, but that carcinogenicity may be dependent on inherent characteristics of the
crystalline silica or on external factors affecting its biological activity or distribution of its
polymorphs.
Signs and Symptoms of Exposure: Eye and skin irritation, respiratory tract irritation
Medical Conditions Aggravated by Exposure: May aggravate existing pulmonary conditions.
EMERGENCy AND FIRST AID PROCEDURES:
Eye Contact: Flush eyes with water for 15 minutes. Seek medical attention if irritation persists.
Skin Contact: Wash skin with soap and water.
Swallowed: Unlikely. Seek medical help if swallowed.
Inhaled: Immediately remo
I don't see a problem. Maybe put a magnet to it and see if there is any metals?
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