标准摘要
[中文适用范围]： ISO 5418 的本部分规定了测定铁矿石中铜的 2,2′-联喹啉分光光度法。 该方法适用于天然铁矿石、铁精矿和团矿（包括烧结产品）中铜质量分数在 0.005% 至 0.77% 之间的情况。 [外文原描述]： ISO 5418-1:2006 specifies a 2,2'-biquinolyl spectrophotometric method for the determination of copper in iron ores. This method is applicable to mass fractions of copper between 0,005 % and 0,77 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
英文名称Iron ores — Determination of copper — Part 1: 2,2'-Biquinolyl spectrophotometric method