现行 SL 90-1994
硼的测定(姜黄素法) 硼的测定(姜黄素法) Determination of boron (Curcumin method)
发布日期:1995-05-01
实施日期:1995-05-01
分类信息
标准简介

本标准规定了用姜黄素分光光度法测定水中的硼。适用于饮用水、地面水、生活污水和废水中硼的测定。本方法的最低检出浓度(以HBO2计)为0.02mg/L,测定上限为1.0mg/L

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最后更新时间 2025-08-29