Cobalt Sulfate

Cobalt Sulfate
1,co:21%min
2,use:applies to cobalt salt, drying agent for painting, cobalt pigment...
3,origin:Zhejiang,China

Cobalt Sulfate

Structural Formula:CoSO4·7H2O

Molecular Weight:281.10

Character:Light brownish red crystal, soluble in water and methanol, slightly soluble in ethanol and easily effloresces in air.

Use:Applies to cobalt salt, drying agent for painting, cobalt pigment, additive of alkaline batteries and electroplating.

Package:25/750 Kg plastic bags.

Cobalt Sulphate Parameters                                                      

Co≥	20.0	21.0
Ni≤	0.0010	0.0010
Fe≤	0.0010	0.0010
Cu≤	0.0010	0.0010
Mn≤	0.0010	0.0010
Zn≤	0.0010	0.0010
Na≤	0.0020	0.0020
Mg≤	0.0010	0.0010
As≤	0.0010	0.0010
Pb≤	0.0010	0.0010
Cl-≤	0.020	0.020
Ca≤	0.0010	0.0010
Si≤	0.010	0.010
Water insoluble substance≤	0.020	0.020