It is used in the production of cobalt salt, paint desiccant, feed additives, etc.
| Chemical composition | Assay (%) | Test Result(%) | ||
| Co | ≥ | 20 – 21 | 20.62 | |
| Ni | ≤ | 0.0015 | 0.0007 | |
| Fe | ≤ | 0.0005 | 0.0002 | |
| Ca | ≤ | 0.0010 | 0.0001 | |
| Mg | ≤ | 0.0010 | 0.0003 | |
| Cu | ≤ | 0.0005 | 0.0010 | |
| Mn | ≤ | 0.0010 | 0.0003 | |
| Zn | ≤ | 0.0005 | 0.0001 | |
| Pb | ≤ | 0.0010 | 0.0001 | |
| Na | ≤ | 0.0050 | 0.00030 | |
| Cd | ≤ | 0.0010 | 0.0005 | |
| Water insoluble | ≤ | 0.010 | 0.002 | |
Specifications
Cobalt sulfate
| CAS number | 10026-24-1 |
| HS number | 2833299010 |
| Grade | Industrial grade |
| Molecular formula | CoSo4·7H2O |
| Properties | Red crystal, density: 1.948g/cm3, asily soluble in water and methanol, slightly soluble in ethanol. |
| Application | Used in the manufacture of cobalt salt, paint dryer, feed additive, etc. |
| Package | 25 kg per bag. |