Sulfato de Cobalto 20%

Formula: CoSO4. 7h2o
• Cas no.:10026-24-1
• m.w:281.10
• Properties: It is a red crystal with light brown, soluble in water and methanol, but slightly soluble in ethanol and easily effloresces in air. Its specific gravity is 1.948.
Specification: %

• Items Standard
• Co 20.0min
• Water insoluble matter 0.02max
• Cl 0.05max
• Fe 0.002max
• Mn 0.05max
• Ni 0.1max
• No3 0.05max
• Zn 0.05max
• Cu 0.005max

• Application: As starting material for making other cobalt salts; as a drying agent for paintings, cobalt pigment and glazed colored porcelain, additive of alkaline batteries and Co source for electroplating.

• Storage: Store at a dry place. Avoid heating and damp.

• Packing: 25Kg net. Double plastic bags lined plastic woven sack.