Molecular Formula: CoO or Co2O3
Molecular Weight: 74.93(CoO) or 165.88(Co2O3)
Facies: celandine green powder(CoO) or Grey black powder(Co2O3)
Properties: when heated at 895 C , Co2O3 will begin to turn into CoO and the proportion depends on the temperature and burning time. Both CoO and Co2O3 is insoluble in water and alcohol.
Applications:
mainly applied in manufacturing different cobalt salts, dyes and pottery and ceramic glaze. A lso used as oxidizer and catalyst, stain and blinder in many industries such as glass, ceramic, magnetic material.
Packing:
Export-worthy packing, 25KG fiber drum / iron drum(special packing can be made according to clients' requirement)
Export-worthy packing, 25KG fiber drum / iron drum(special packing can be made according to clients' requirement)
Specification:
| Elements |
Standard(%)
|
Standard(%)
|
|
Co
|
72
|
74
|
|
Ni
|
0.3
|
0.2
|
|
Cu
|
0.1
|
0.04
|
|
Fe
|
0.3
|
0.2
|
|
Mn
|
0.05
|
0.04
|
|
Zn
|
0.05
|
0.01
|
|
Pb
|
0.005
|
0.005
|
|
Cd
|
0.005
|
0.005
|
|
As
|
0.005
|
0.003
|