Application: Mainly used for electroplating of electricity plate and the production of stainer for glass, ceramic and porcelain. Also, for the production of fireworks, dyes catalysts, lacquer based desulfurizing agent and other nantokites.

Specification:
Parameter: Level
Cupric oxide %≥ : 98.00
Total hydrochloric acid Insoluble residue %≤ : 0.20
Water liquefiable %≤ : 0.15
Chloride as Cl %≤ : 0.15
Sulphate as SO4 %≤ : 0.15
Particles size(100 mesh) %≤ : 1.00