Cobalt Oxide


Product name

 Cobalt Oxide

CAS No.

1307-96-9

Molecular formula

 CoO 

Molecular weight

74.93 g/mol


Technical Index

Items

Unit

Specification

Assay [Co ]

≥%

73.00

Nicke[Ni]

≤%

0.005

Ferric [Fe]

≤%

0.100

Manganese [Mn]

≤%

0.050

Copper [Cu]

≤%

0.010

Zinc [Zn]

≤%

0.050

Size (through 325mesh)

≥%

98.00

Appea​rance

Black powder


Applications:

  1. Cobalt oxide has for centuries been used as a coloring agent on kiln fired pottery. The additive provides a deep shade of blue named cobalt blue.

Packing:

Packed in 25 kg/drum