Copper powder ultradisperse ultrafine, 99.9999% purity content of metallic copper - not less than 99.9999% by weight (controlled metallic impurities 0.0001% by weight - Ti, Mo, Cd, Co, Be, V, Bi, Au, Pt, Li). Isotope Content Cu 63 - 69.09% Cu 65 - 30.91% Packaging: 2 kg/net in PET bottle Quality Certificate available from IGAS research (Germany) Quantity available: 1000 kg SKR available. Price: USD 17.00/gram
