... grade) and indium products Our company specializes in producing indium ingot(in 2N,3N,4N, 5N, 6N, 7N purity grade ... Our company production and sales of high-purity indium metal ingot (In 99.999% 99.9999% 99.99999% 99 ... each, Zn 0.02, Pb 0.01, Sn 1.0 Size: about 0.1kg/ingot Packing: in vacuumed composite aluminum ... As/Al/S 0.001 Size: about 0.1kg round ingot, Diameter (7-45mm) x Length 30-100mmPacking: in ...