标准摘要
[中文适用范围]： 本部分ISO 5398描述了通过比色法测定铬含量的方法。适用于预期氧化铬含量超过0.05%的皮革。这是对皮革中总铬的分析；它不是针对特定化合物或特定氧化态的。 [外文原描述]： ISO 5398-2:2009 describes the determination of chrome by colorimetric means. It is applicable to leathers which are expected to have chromic oxide contents in excess of 0,05 %. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state.
英文名称Leather — Chemical determination of chromic oxide content — Part 2: Quantification by colorimetric determination