| Identification | Back Directory | [Name]
cobalt hydroxide oxide | [CAS]
12016-80-7 | [Synonyms]
cobalt hydroxide oxide
COBALT(III)OXIDEMONOHYDRATE | [EINECS(EC#)]
234-614-7 | [Molecular Formula]
Co3H2O4 | [MOL File]
12016-80-7.mol | [Molecular Weight]
242.813 |
| Chemical Properties | Back Directory | [Melting point ]
decomposes at 150℃ [CRC10] | [density ]
3.72[at 20℃] | [vapor pressure ]
0Pa at 20℃ | [solubility ]
insoluble in H2O; soluble in acid solutions | [form ]
brown-black hexagonal crystals | [color ]
brown-black hexagonal, hexane crystals, crystalline | [Water Solubility ]
insoluble H2O; soluble HCl, evolving Cl2; soluble HNO3, H2SO4 [MER06] | [CAS DataBase Reference]
12016-80-7 | [EPA Substance Registry System]
Cobalt hydroxide oxide (Co(OH)O) (12016-80-7) |
| Hazard Information | Back Directory | [Chemical Properties]
dark brown to black powder(s); hexagonal; formula also written as Co2O3 ·H2O [MER06] | [Uses]
Oxidation catalysts, in separation of cobalt from nickel. | [Flammability and Explosibility]
Notclassified |
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