DS/ISO 13358-2003

Water quality - Determination of easily released sulfide

DS/ISO 13358-2003 发布历史

This standard specifies a method for the determination of easily released sulfide in water and waste water in mass concentration ranging from 0,04 mg/l to 1,5 mg/l. Reduction of the volume of the water sample applied allows the determination of higher mass concentrations. Soluble sulfides will be completely determined and undissolved sulfides will be either completely or partially determined, depending on their solubility and ageing properties. Examples are sulfides of zinc, iron, manganese. The sulfide portion of polysulfides is incompletely determined by this method. Some sulfides cannot be determined, such as mercury sulfide.

DS/ISO 13358-2003由丹麦标准化协会 DK-DS 发布于 2003-05-09。

DS/ISO 13358-2003在国际标准分类中归属于: 13.060.50 水的化学物质检验。

DS/ISO 13358-2003的历代版本如下：

• 2003年05月09日 DS/ISO 13358-2003

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标准号

DS/ISO 13358-2003

发布日期

2003年05月09日

实施日期

废止日期

无

国际标准分类号

13.060.50

发布单位

DK-DS

适用范围

This standard specifies a method for the determination of easily released sulfide in water and waste water in mass concentration ranging from 0,04 mg/l to 1,5 mg/l. Reduction of the volume of the water sample applied allows the determination of higher mass concentrations. Soluble sulfides will be completely determined and undissolved sulfides will be either completely or partially determined, depending on their solubility and ageing properties. Examples are sulfides of zinc, iron, manganese. The sulfide portion of polysulfides is incompletely determined by this method. Some sulfides cannot be determined, such as mercury sulfide.