Copper alloy, base, Cu 78-87,Bi 12-20,Sn 0-4,Pb 0-2 is a chemical compound registered under CAS number 100013-49-8. ProvideChemicals supplies Copper alloy, base, Cu 78-87,Bi 12-20,Sn 0-4,Pb 0-2 for laboratory research and bulk production; product code 2110823. Send an inquiry for purity, packaging, price and lead time.