Cobalt sulfate  Cobalt chloride
 Cobalt acetate  Cobalt oxide
 Nickle sulfate  Nickle chloride
 Nickle acetate  Nickle amidosulfonate
 Nickle carbonate  Nickle nitvate
 Nickle oxide(black)  Nickle monoxide
 Copper sulfate  Copper chloride
 Cuprous chloride  Cupric oxide
 Cupous oxide  Cupric acetate
 Cupric carbonate  Cupric nitrate
 
  Product

Cobalt oxide

Molecular formula£ļCo2O3
Molecular weight: 165.88
Property£ļgray black powder; density: 5.18g/cm3; insoluble in water, alcohol, ammonia water, soluble in acid and hydrate solution.

Index name
Special grade
chemically pure(CP grade)
Content (Co) % °›
74
7£≤
Iron (Fe)% °‹
0.1
0.1
Manganese (Mn)% °‹
0.1
0.1
Copper(Cu)% °‹
0.05
0.05
Zinc (Zn)% °‹
0.05
0.1
Lead (Pb)% °‹
0.006
0.006
Arsenic (As)% °‹
0.005
0.005
Cadmium (Cd)% °‹
0.006
0.006
Nickel (Ni)% °‹
0.05
0.1
Fineness
-320 mesh
-320 mesh

Application area: Used in preparing cobalt salts, pigment and ceramic glaze, also used as oxidant, catalyzer and the adhesive agent for glass, ceramic, magnetic material and colorant for some pigments.
Packing: 25kg pail

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