ISO 5813:1983 水的质量.溶解氧的测定.碘量法

标准编号：ISO 5813:1983

中文名称：水的质量.溶解氧的测定.碘量法

英文名称：Water quality — Determination of dissolved oxygen — Iodometric method

发布日期：1983-09

标准范围

指定为允许某些干扰而修改的所谓Winkler程序。本标准为参考程序，适用于浓度大于0.2 mg/l，达到双饱和且不含干扰物质的所有类型的水。

Specifies the so-called Winkler procedure modified in order to make allowance for certain interferences. It is the reference procedure and applicable to all types of water having concentrations greater than 0,2 mg/l, up to double saturation, which are free from interfering substances.

标准预览图