Other name: cobaltous nitrate, cobaltous dinitrate
Molecular formula: co(no3)2· 6h2o
Molecular weight: 291.03
Un no:1477
Hazard class:5.1
Hs:2834291000
Cas no: 10026-22-9 (hexahydrate)
Cas no.: 10141-05-6 (anhydrous)
Einecs ：600-049-3
Red crystal or grain, easy in moisure, Specific Density: 188, Melting Point: 55-56°C. It is easily dissolved in water, ethanol and acetone. It has oxidizing property. It will burn or explode once in contact with organic chemicals. It has pungency to skin.
Item | Industrial Grade |
Co(NO3)2·6H2O% ≥ | 98.0 |
Water insoluble % ≤ | 0.01 |
Chloride(Cl) % ≤ | 0.01 |
Sulfate(SO4)% ≤ | 0.02 |
Ferrum(Fe)% ≤ | 0.003 |
Ni % ≤ | 0.05 |
Zn % ≤ | 0.01 |
Mn % ≤ | 0.02 |
Cu % ≤ | 0.001 |
Ca % ≤ | 0.02 |
Sulfide insoluble(based on sulfate)% ≤ | 0.5 |
Appearance | red crystal |
25kg bags or 50KG drum
1. Packed in PP bags of 25kgs /bag (N.W.) 25.2kgs/bag(G.W.)
2. 40bags/pallet.
3. 20-25MTS/20FCL
UN No.: 1477 / 5.1 / PG :II
The colalt pigment, the porcelain and ceramics, the activator manufacturing, the liquid merchandise, mainly used for the manufacturing paint desiccant.It is commonly reduced to metallic high purity cobalt. Kemele cobalt nitrate can be absorbed on to various catalyst supports for use in Fischer-Tropsch catalysis. It is used in the preparation of dyes and inks.
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In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.