
Cobalt Oxide
Cobalt oxide, with the chemical formula CoO, is a metal oxide that is a black gray hexagonal crystal powder that is insoluble in water, alcohol, and ammonia. It is easily reduced to metallic cobalt by carbon monoxide and can react with silicon dioxide, aluminum oxide, or zinc oxide at high temperatures to produce various pigments.
| Item | Result |
| Molecular formula | CoO |
| Molecular weight | 74.933 |
| CAS No. | 1307-96-6 |
| Purity | Co: 72% |
| Storage | It should be stored in a cool,ventilated, dry and clean warehouse |
Mainly used for glass, enamel, ceramic, magnetic materials such as dense agent, azure blue, cobalt blue, cobalt green color colorant, catalyst, livestock nutrition agent. It is also used in the preparation of cobalt salts.

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