Cobaltous Oxide ( % )
|
74A |
74B |
72A |
72B |
Co |
74.0 |
74.0 |
72.0 |
72.0 |
Fe |
0.02 |
0.05 |
0.02 |
0.05 |
Ni |
0.05 |
0.10 |
0.10 |
0.20 |
Mn |
0.02 |
0.05 |
0.03 |
0.06 |
Cu |
0.02 |
0.05 |
0.03 |
0.06 |
K |
0.02 |
0.05 |
0.03 |
0.05 |
Na |
0.03 |
0.05 |
0.03 |
0.05 |
Ca |
0.03 |
0.05 |
0.03 |
0.05 |
Mg |
0.03 |
0.05 |
0.03 |
0.05 |
Cobaltous Sulfate ( % )
|
Industry A |
Industry B |
Co |
20-21 |
20-20.5 |
Fe |
0.001 |
0.002 |
Cu |
0.001 |
0.005 |
Ni |
0.1 |
0.1 |
Zn |
0.001 |
0.005 |
Pb |
0.001 |
0.004 |
Mn |
0.001 |
0.002 |
Cd |
0.001 |
0.002 |
Water insoluble substance |
0.02 |
0.05 |
Cobaltous Chloride ( % )
|
A |
B |
Co |
24.5 |
24.3 |
Fe |
0.003 |
0.005 |
Ni |
0.08 |
0.1 |
Zn |
0.02 |
0.03 |
Cu |
0.01 |
0.02 |
Mn |
0.02 |
0.02 |
Water insoluble substance |
0.03 |
0.05 |
Sulfate |
0.03 |
0.03 |
Alkai earth metals |
0.03 |
0.03 |
Other metals content |
minum |
minum |
Cobaltous Acetate ( % )
|
Special grade |
Chemically pure(CP grade) |
Co |
23.6 |
23.8 |
Water insoluble substance |
0.05 |
0.02 |
Mn |
0.005 |
0.003 |
Fe |
0.002 |
0.001 |
Ni |
0.05 |
0.05 |
Zn |
0.005 |
0.002 |
Chloride |
0.006 |
0.005 |
Sulfate |
0.01 |
0.01 |
Weight metals |
0.04 |
0.04 |
Alkai earth metals |
0.6 |
0.5 |
Cobaltous Oxalate ( % )
|
High-grade |
First-grade |
Co |
31.5 |
31.0 |
Fe |
0.01 |
0.01 |
Ni |
0.20 |
0.20 |
Mn |
0.02 |
0.10 |
Cu |
0.02 |
0.02 |
Water |
0.50 |
0.50 |
Cobaltous Nitlate ( % )
|
Industry grade |
Battery grade |
Cobaltous Nitlate |
97.0 |
98.0 |
Water insoluble substance |
0.02 |
0.01 |
Chloride |
0.10 |
0.01 |
Sulfate |
0.10 |
0.02 |
Mn |
0.02 |
0.005 |
Fe |
0.01 |
0.0005 |
Ni |
0.20 |
0.05 |
Zn |
0.05 |
0.02 |
Cu |
0.02 |
0.01 |
Cobalt Aminosulfonate ( % )
|
Industry grade |
Special grade |
Content |
97.0 |
98.0 |
Water insoluble substance |
0.05 |
0.02 |
Chloride |
0.05 |
0.005 |
Sulfate |
0.05 |
0.02 |
Fe |
0.003 |
0.001 |
Ni |
0.20 |
0.10 |
Zn |
0.05 |
0.05 |
Cu |
0.003 |
0.001 |
Cobaltous Hydroxide ( % )
|
Co |
Fe |
Ni |
Zn |
Mn |
Cu |
Pb |
Na |
Ca |
Mg |
Li |
Al |
industry |
61.3 |
0.01 |
0.10 |
0.01 |
0.05 |
0.01 |
0.005 |
0.05 |
0.05 |
0.05 |
0.005 |
0.005 |
