Leather. Chemical determination of chromic oxide content-Quantification by inductively coupled plasma (ICP)
皮革氧化铬含量的化学测定
发布日期:
2019-02-11
BS EN ISO 5398-4:2019描述了皮革水溶液中铬的测定方法。这是对皮革中总铬的分析;它不是特定于化合物或特定于其氧化状态。交叉引用:ISO 4684ISO 17294-2ISO 4044ISO 11885ISO 2418ISO 3696购买本文件时提供的所有当前修订版均包含在购买本文件中。
BS EN ISO 5398-4:2019 describes a method for the determination of chromium in aqueous solution obtained from leather. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state.Cross References:ISO 4684ISO 17294-2ISO 4044ISO 11885ISO 2418ISO 3696All current amendments available at time of purchase are included with the purchase of this document.