标准摘要
[中文适用范围]： 本标准规定了测定硫化铜精矿中汞含量的酸消解蒸气发生原子吸收光谱法。 本文件适用于硫化铜精矿中汞质量分数在 5 µg/g 至 65 µg/g 之间的情况。 [外文原描述]： This document specifies an acid digestion and vapour generation atomic absorption spectrometric method for the determination of the mercury content in copper sulfide concentrates. This document is applicable to mass fraction of mercury between 5 µg/g and 65 µg/g in copper sulfide concentrates.
英文名称Copper concentrates — Determination of mercury content — Cold vapour atomic absorption spectrometric method