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Synonyms: Silicon metal powder, Si powder
Silicon is a chemical element with symbol Si and atomic number 14. A hard and brittle crystalline solid with a blue-gray metallic luster, it is a tetravalent metalloid.
S 1445 (OTTO) Silicon, powder, 98.5% Cas 7440-21-3 - used commercially without being separated, and often with little processing of the natural minerals.
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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7440-43-9
Cadmium granules 3-7 mm, 99.9%
7440-42-8
Boron powder, ≤5 µm, 99.5%
7440-50-8
Copper foil, 7 µm thick, 99%+
7440-25-7
Tantalum foil, 0.002 mm thick, 99.9%
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