Cobalt Sulfate
Formula: CoSO4• 7H2O
Appearance: Rose crystal. It becomes red powder after losing crystal water, soluble in water and carbinol, slightly soluble in alcohol.
Chemical compositions:(%)
Co ≥20 Ni ≤0.05 Fe ≤0.005 Cu ≤0.005
Mn ≤0.001 Zn ≤0.005 Ci ≤0.005 NO3 ≤0.005
Alkali Metal and Alkaline Earth Metal(sulfate) ≤0.5
Insol..in water ≤0.01
Uses: Used in ceramic pigments, paint dryer, catalyst, analytical agent, forge and lithopone additives, alkaline battery and tyre adhesive, also used in plating and producing cobaltiferous pigments and other cobalt products.
Packing: Polypropylene fabric bag with inner 2-fold plastic bags, 25kg or 50kg net each bag.
Note: Any special requirements can be decided through consultation. |