GB/T 23368.2-2009
ActiveMethods for chemical analysis of ammonium metatungstate - Part 2: Determination of zinc content - Flame atomic absorption spectrometry
偏钨酸铵化学分析方法 第2部分：锌量的测定 火焰原子吸收光谱法
Application Summary AI generated
This standard specifies the flame atomic absorption spectrometry method for determining zinc content in ammonium metatungstate. It is applied in the metallurgical industry for quality control and chemical analysis of ammonium metatungstate, a key intermediate in tungsten production. The method ensures accurate zinc quantification to meet material purity requirements for downstream tungsten products.
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