... Indium:In-05 Grade 99.999. The content of Indium is above 99.999%. The total content of Ag, Al, As, Cd, Cu ... ppm;Uitra Purity Indium:In-06 Grade 99.9999. The content of Indium is above 99.9999%. The total content of Cd ... Indium:In-07 Grade 99.99999. The content of Indium is above 99.99999%. The total content of Ag, Cd, Cu, Fe, Mg ... bag or vacuum sealed in a glass ampule. Indium (In) +99.999%