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CAS# | Chemical Name | Percent | EINECS/ELINCS |
7440-21-3 | Silicon | 99.999 | 231-130-8 |
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Appearance: silver-gray solid.
Caution! May cause eye and skin irritation. May
cause respiratory and digestive tract irritation. Moisture
sensitive.
Target Organs: Lungs.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Not available.
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Chemical Name | ACGIH | NIOSH | OSHA - Final PELs |
Silicon | none listed | 10 mg/m3 TWA (total dust); 5 mg/m3 TWA (respirable dust) | 15 mg/m3 TWA (total dust); 5 mg/m3 TWA (respirable fraction) |
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US DOT | Canada TDG | |
Shipping Name: | DOT regulated - small quantity provisions apply (see 49CFR173.4) | No information available. |
Hazard Class: | ||
UN Number: | ||
Packing Group: |
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