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Certificate of Analysis

Arsenic powder, ≥99.997%

Code: A 8793

(For eg. B 1615-0108)

Arsenic is a chemical element with symbol As and atomic number 33. Arsenic occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal. Arsenic is a metalloid.

A 8793 (OTTO) Arsenic powder, ≥99.997% Cas 7440-38-2 - used for taxonomic sample preservation.