标准摘要
[中文适用范围]： 本国际标准规定了一种测定雨水、饮用水、矿泉水、浴水、地表水和地下水、市政和工业废水以及液体污泥中pH值的方法，适用于离子强度低于 I = 0.3 mol/kg（电导率：γ25 °C < 2 000 mS/m）的溶剂，温度范围为 0 °C 至 50 °C，pH 值范围为 pH 2 至 pH 12。 [外文原描述]： ISO 10523:2008 specifies a method for determining the pH value in rain, drinking and mineral waters, bathing waters, surface and ground waters, as well as municipal and industrial waste waters, and liquid sludge, within the range pH 2 to pH 12 with an ionic strength below I = 0,3 mol/kg (conductivity at 25 °C <2 000 mS/m) solvent and in the temperature range 0 °C to 50 °C.
英文名称Water quality — Determination of pH