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水质 亚硝酸盐氮的测定 连续流动分析法
发布日期: 2023-12-11
实施日期: 2023-12-31
主要技术内容:本文件规定了连续流动分析法测定生活饮用水、水源水中的亚硝酸盐氮的测定方法。本文件适用于生活饮用水、水源水中亚硝酸盐氮的测定。当进样速率为1mL/min 时,进样量为2mL时,最低检测质量浓度为0.012mg/L
分类信息
发布单位或类别: 中国-团体标准
ICS分类: 13.060.20水质 - 饮用水
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