Cobalt oxide
Formula: CoO
CAS NO.: 1307-96-6
M.W.: 74.93
Properties: A kind of odourless, insipid and black powder; insoluble in water, but soluble in hot inorganic acids.
Specification: (%)
|
Item |
Technical specification |
|
|
Cobalt oxide 76% |
Cobalt oxide 71% |
|
|
Co |
76 min |
71-72 min |
|
Fe |
0.1 max |
0.1 max |
|
Ni |
0.3 max |
0.3 max |
|
Zn |
0.1 max |
0.1 max |
|
Mn |
0.2 max |
0.2 max |
|
Cu |
0.1 max |
0.2 max |
|
Pb |
0.006 max |
0.006 max |
|
Size (through 200 mesh) |
98 min |
98 min |
Application: Cobalt oxide is mainly used in horniness alloy, magnetic materials, enamel colouring and ceramics pigment.
Storage: Store at a ventilating and dry place, prevent rain.
Packing: 25Kg net, pack sealed with plastic bags lined iron drum.
Last:Cobalt Chloride