DIN EN 12441-8-2005 锌及锌合金.化学分析.第8部分:二级锌中锡的测定.火焰原子吸收光谱法
Zinc and zinc alloys - Chemical analysis - Part 8: Determination of tin in secondary zinc - Flame atomic absorption spectrometric method; German version EN 12441-8:2004
This European Standard specifies an analytical method for the determination of tin in secondary zinc by atomic absorption spectrometry. It is applicable to the products specified in EN 13283. It is suitable for the determination of tin mass between 0,1 % and 1,0 %.