Description

Specification: High purity Sb: *9.**9% Sb*5N-L**2 Testing impurity: Ag, As, Bi, Au, Cd, Cu, Mg, Mn, Ni, Pb, S, Zn, Si Total impurity content: ≤*0ppm High purity Sb: *9.***9% Sb*6N-L**3 Testing impurity: Ag, As, Bi, Au, Cd, Cu, Mg, Mn, Ni, Pb, S, Zn, Si Total impurity content: ≤1ppm High purity Sb: *9.****9% Sb*7N-L**4 Testing impurity: Ag, Au, Cu, Fe, Mg, Ni, Pb, Zn Total impurity content: ≤0.1ppm Application: Use for preparation Ⅲ-Ⅴ elements chemical compound semiconductor, high purity metal, electronic refrigerating cell material and germanium, dopant of mono-crystal silicon. Package: Packed with polyethylene plastic bottle, and foamed film with vacuum encapsulation. Packed with glass tube with vacuum encapsulation directly.