Methods for chemical analysis of zinc concentrates—Part 20:Determination of copper,lead,iron,arsenic,cadmium antimony,calcium,magnesium contents—Inductively coupled plasma atomic emission spectrometry
全国有色金属标准化技术委员会(SAC/TC 243)
GB/T 8151的本部分规定了锌精矿中铜、铅、铁、砷、镉、锑、钙、镁量的测定方法。
本部分适用于锌精矿中铜、铅、铁、砷、镉、锑、钙、镁量的测定。各元素测定范围见表1。
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