WEISHIDA Superfine active copper oxide for industry

https://www.wsdty.com/product/copper-oxide/

 

Element                   Standard%                Concentration%                                                                                                                                                                                                           Content %                    ≧97                     97.06Lead(Pb)%                ≦0.0005                  0.0003Acid insoluble%              ≦ 0.003                  0.0013Fe %                                ≦0.003                   0.0004Nickel (Ni)%                 ≦0.001                   0.0004Chlorine(cl)%             ≦0.0015                  0.0007Zinc(Zn)%                ≦0.003                   0.0005