标准摘要
[中文适用范围]： 本标准规定了测定铁矿石中砷含量的氢化物发生原子吸收光谱法。 本国际标准适用于天然铁矿石、铁精矿和团矿（包括烧结产品）中砷质量分数在0.000 66 %至0.020 15 %之间的物质。 [外文原描述]： ISO 17992:2013 specifies a hydride generation atomic absorption spectrometric method for the determination of the arsenic content of iron ore. ISO 17992:2013 is applicable to mass fractions of arsenic between 0,000 66 % and 0,020 15 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
英文名称Iron ores — Determination of arsenic content — Hydride generation atomic absorption spectrometric method