Product Name: Cobalt sulfate

CAS No.: 10124-43-3

EINECS: 233-334-2

Molecular Formula: CoSO₄∙7H₂O

Molecular Weight: 281.10

Grade Standard:  Industry Grade, Electronic Grade

Co Content: 20.5%min

Appearance: Brown-yellow or red crystals

Packaging:  25kg/bag or as customer requirements 

Delivery Time:  prompt shipment after order confirmation

Melting point: 96.8℃

Density: 1.9484g/cm³

Solubility: Soluble in water, methanol, slightly soluble in alcohol. It become anhydrous on 420℃.

Application: Li-ion battery or alkaline battery materials, the production of various kinds of raw materials of cobalt salts, paint dryer, dye, ceramic glaze and catalyst, additive and analytical reagents etc

Items analyzed	Index value	Analyzed value
Co   %	≥20.5	20.51
Ni   %	≤0.001%	0.0005
Fe   %	≤0.001%	0.0005
Mg   %	≤0.001%	0.0009
Ca   %	≤0.001%	0.0006
Na   %	≤0.001%	0.0003
Mn   %	≤0.001%	0.0004
Zn   %	≤0.001%	0.0003
Cu   %	≤0.001%	0.0002
Cd   %	≤0.001%	0.0006
Insoluble materials %	≤0.01	<0.01