Sell Cupric Oxide

Cuo, % = 98%
(Cu) copper, %= 78%
(Pb)Lead, %= 0. 001
(Cd)Cadmium, %= 0. 001
(Fe)Ferric, %= 0. 06
(Co)Cobalt, %= 0. 02
(Mn)Manganese, %= 0. 005
(Zn)Zinc, %= 0. 002

Packing in 25kg weaving bag with plastic liner.
Sell Cupric Oxide