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¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
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¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Cobaltous chloride
¡¡¡¡¡¡Molecular formula£ºCoCl2.6H2O
¡¡¡¡¡¡Standard:GB/T 1270-96
|
Chemical ingredient
|
Cobaltous
chloride
CoSO4.7H2O¡Ý% |
Foreign matter¡Ü(%)
|
Insoluble substance
in water |
Sulfate
(SO4) |
Nitrate
(NO3) |
Manganese
(Mn) |
Iron
(Fe) |
Nickle
(Ni) |
Zinc
(Zn) |
Cu |
Alkais earth metals |
| 99.0 |
0.01 |
0.01 |
0.02 |
0.005 |
0.001 |
0.03 |
0.02 |
0.005 |
0.2 |
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|