Chinese Standard: GB/T 23368.2-2009

Methods for chemical analysis of ammonium  metatungstate—Part 2:Determination of zinc content—Flame atomic absorption spectrometry

全国有色金属标准化技术委员会

GB/T 23368的本部分规定了偏钨酸铵中锌量的测定方法。
本部分适用于偏钨酸铵中锌量的测定，测定范围为0.000 3%～0.020%。

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