Cobalt acetate Co(CH3COO)2 is the cobalt salt of acetic acid. From aqueous solutions it crystallizes in the form of tetrahydrate – red crystals with a monoclinic lattice. In industry, cobalt acetate is used as an auxiliary drier and for the production of oxo-synthesis catalysts.
| Chemical composition | Assay(%) | Test Result | |
| Co | ≥% | 21 | 21.2 |
| Ni | ≤% | 0.05 | 0.03 |
| Mn | ≤% | 0.01 | 0.008 |
| CU | ≤% | 0.02 | 0.01 |
| Si | ≤% | 0.002 | 0.001 |
| AL | ≤% | 0.02 | 0.01 |
| Ca | ≤% | 0.002 | 0.001 |
| Mg | ≤% | 0.001 | 0.001 |
| Fe | ≤% | 0.001 | 0.0009 |
Specifications
Ацетат кобальта
| Cas number | 6147-53-1 |
| HS number | 3815900000 |
| Grade | Industrial grade |
| Molecular formula | Co(CH3COO)2·4H2O |
| Properties | Purple crystals or crystalline powder, soluble in water, become blue solution in ethanol, also soluble in dilute acid, isobut anol, amyl alcohol, ethyl acetate, pyridine and anhydrous hydrazine, when heated to 140℃, losing all the water of crystallization. |
| Application | It is mainly used in synthetic fiber industry essential catalyst. Used as a drier in the paint industry. Polyester oxide, ceramic pigment ，Ceramic pigment, glaze ingredients, analytical reagent, curing agent, printing and dyeing mordant, glass cobalt catalysts. Also, can be the hiding color ink. Used for aluminum surface treatment, etc. |
| Package | 25 kg per bag. |