... products. Our company specializes in producing indium ingot(in 2N,3N,4N, 5N, 6N, 7N purity grade) and indium ... (In 99.999% 99.9999% 99.99999% 99.999999%)1. Indium ingot: In 99.9999% Impurity PPM Max each ... (ICP-MS)Fe/Cu/Pb/Mg/Si/S 0.1 , Cd 0.005, Sn 0.2 Size: about ... 005 each, Zn 0.02, Pb 0.01, Sn 1.0 Size: about 0.1kg/ingot Packing: in vacuumed ... , Zn 0.02, Pb 0.01, Sn 0.1, As/Al/S 0.001 Size: about 0.1kg ...