标准摘要
[中文适用范围]： 该方法适用于总铁含量为0.1%（m/m）至15%（m/m）的产品。 ISO 9292 应与 ISO 4297 一起阅读。 规定了原理、反应、试剂、仪器、取样和样品、程序和结果的表达。 [外文原描述]： The method is applicable to products having a total iron content from 0.1 % (m/m) to 15 % (m/m). ISO 9292 should be read in conjunction with ISO 4297. Specifies principle, reactions, reagents, apparatus, sampling and samples, procedure and expression of results.
英文名称Manganese ores and concentrates — Determination of total iron content — 1,10-Phenanthroline spectrometric method