Arsenic
 Arsenic
Metals
Ceramics
Vapor Deposition Precursors
Oxides
Salts

Atomic Number: 33
Electronic Configuration: [Ar]3d104s2p3
Atomic Weight: 74.9216

Did you know? Arsenic has been known since ancient times, though probably in compound form rather than in its pure state. It is used in combination with other materials in pigments, poison gases and insecticides.