About Cobaltnitrate CoSO4 Red Powder Manufacturer
Cobaltnitrate CoSO4 Red Powder Manufacturer (formula CoSO4.7H2O) is a battery material and cell component. NanoLithium supplies it for battery research, cell prototyping and production. Full specifications are shown below, and bulk or custom quantities can be quoted on request. We ship from Canada to the USA, Europe, South Korea and worldwide.
Cobaltnitrate CoSO4
Packing: 1kg/bag
| Item | Criterion of detection | ||
| Battery grade | Electroplate grade | Industry grade | |
| Co | ≧21% | ≧20% | ≧20% |
| Ni | ≦0.001% | ≦0.002% | ≦0.8% |
| Fe | ≦0.001% | ≦0.002% | ≦0.05% |
| Cu | ≦0.001% | ≦0.002% | ≦0.02% |
| Zn | ≦0.001% | ≦0.002% | ≦0.03% |
| Pb | ≦0.001% | ≦0.002% | ≦0.08% |
| Molecular formula | CoSO4.7H2O | ||
| Shape and properties | Brown red crystal, lost 7H2O at 420 ℃,
soluble in water and methanol, slightly soluble in ethanol, easy weathering in the air. |
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| Application | cobaltous nitrate used in the manufacture of cobalt salt catalyst,
additive and plating paint drying agent, cobalt pigments, alkaline battery… |
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