| Identification | |
| Name: | Cobalt sulfate |
| Synonyms: | bieberite; cobalt(II) sulfate (1:1) heptahydrate; Cobaltous sulfate, heptahydrate; Cobalt(II)Sulfate Heptahydrate; Cobalt monosulfate, heptahydrate; Cobalt sulfate, 7-hydrate; COBALT SULFATE, 99.999%; Sulfuric acid, cobalt salt, heptahydrate; sulfuric acid, cobalt(2+) salt (1:1), heptahydrate; Cobalt (II) Sulfate Heptahydrate; Cobaltous sulfate; Cobalt sulphate |
| CAS: | 10026-24-1;60459-08-7 |
| EINECS: | 233-334-2 |
| Molecular Formula: | CoSO4?7(H2O) |
| Molecular Weight: | 281.1 |
| InChI: | InChI=1/Co.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2 |
| Molecular Structure: |  |
| Properties | |
| Density: | 2.03 |
| Solubility: | 38.3 G/100 ML WATER @ 25 DEG C 84 G/100 ML WATER @ 100 DEG C 1.04 G/100 ML METHANOL @ 18 DEG C INSOL IN AMMONIA Dissolves slowly in boiling water In water, 330 g/l @ 20 deg C |
| Color: | Red to lavender dimorphic, othorhombic crystals Red orthorhombic crystals Red powder |
| Safety Data | |
| Hazard Symbols |
T:Toxic
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