Methods for the analysis of zinc and zinc alloys, Part 8: Determination of cadmium content - Flame atomic absorption spectrometric method
锌及锌合金分析方法第8部分:镉含量的测定火焰原子吸收光谱法
Specifies a flame atomic absorption spectrometric method for the determination of cadmium, in the range 0.0001 percent to 0.02 percent cadmium, in special high grade and high grade zinc, and diecast alloys containing a maximum of 4.3 percent aluminium, 0.06 percent magnesium and 1.3 percent copper.