Specification :

Product Cupric oxide
Molecular formula CuO
Molecular weight 79.54
Usage 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, oil-based desulfurizing agent and other nantokites.
Product specifications (Industrial grade)
Item Level
CuO 98.00%min
Total copper 78.2%min
Total hydrochloric acid Insoluble residue 0.20%max
Water liquefiable 0.20%max
Chloride as Cl 0.20%max
Sulphate as SO4 0.20%max
Particle size (100 mesh)
1.00%max

(Electroplate grade)
Item Level
CuO 98.50%min
Total copper 78.70%min
Cu2O 0.20%max
Fe 0.02max
Pb 0.02%max
Zn 0.02%max
Chloride as Cl 0.01%max
Total hydrochloric acid Insoluble residue 0.20%max
Volatile 0.20%max
Particle size (200 mesh) 0
Dissolving speed < 1 minute

Packing 1. It comes in an iron drum, net weight 50kg.
2. It comes in a woven bag lined with aluminum foil, net weight 25kg.
Attention of shipping This goods should be stored in a dry and ventilated warehouse. It must not be stored with oxide agents. Container must be sealed up to prevent air contact. It must not be shipped and stored with strong acids and alkalis. In case of catching fire, use tap water to put out.