Member's display WMCCHEMICAL Western Minmetals (SC) Corporation

4N 1.NH4ReO4?99.99 Pourcent 2.Impurity Max each K/Na/Ca/W/Mo/Fe/Co5ppm, Pb/Sn/Ba/Be/Pt/Mn/Ni/Ti/Cr/Cu1ppm, Cd/Mg/Zn/Sb2ppm 5N 1.NH4ReO4?99.999 Pourcent 2.Impurity Max each K/Na/Ca/W/Mo/Fe/Co0.5ppm, Pb/Sn/Ba/Be/Pt/Mn/Ni/Ti/Cr/Cu0.1ppm, Cd/Mg/Zn/Sb0.2ppm Packing 0.5kg in plastic bag with iron drum outside, 25kgs net