Specification :

Formula: NiCO3
CAS No.: 3333-67-3
M.W.: 118.70

Properties: It is reseda powder, soluble in dilute acid, but insoluble in water

Specification( % ) :
Index High-grade First-grade
Assay ( Ni) 45% min 35-40% min
Iron( Fe) 0.05% max 0.1% max
Copper( Cu) 0.01% max 0.03% max
Zinc( Zn) 0.01% max 0.03% max
Lead ( Pb) 0.01% max 0.02% max
Hcl-insoluble Matter 0.05% max 0.1% max

Application: It is used in manufacture of other nickel salts, nickel catalysts, pigment and additive of ceramics and electroplating nickel.