Cu 63 69.1%, Cu65 30.9%, purity 99.998%. Packaged in glass ampoules.
Copper cathode.
Copper cathode.
Russian soccer ball, soccer ball.
Copper Cathode.
Copper cathode.
Non lme grade a electrolytic copper cathodes.
Copper cathode.
Copper cathode.
Copper powder.
Sugar, soja, corn, copper products, copper ore, niobium ore.
Copper Cathode.
Copper Concentrate..
Copper cathode.
Copper Cathode.
Copper powder.Trader
Copper Milberry Scrap.
Copper millberry scrap.
Electrolytic Copper Powder, Copper Powder..
Copper Powder.