DIN EN ISO 9377-2-2001 水质.油气指数测定.第2部分:溶剂萃取法和气相色谱法

标准号：DIN EN ISO 9377-2-2001
中文标准名称：水质.油气指数测定.第2部分:溶剂萃取法和气相色谱法
英文标准名称：Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography (ISO 9377-2:2000); German version EN ISO 9377-2:2000
标准类型：Z16
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Z16
国际标准分类号：13.060.50
适用范围：The document specifies a method for the determination of hydrocarbon oil index in water by gas chromatography. The method is suitable for drinking water, surface water, waste water and water from sewage treatment plants and allows the determination of hydrocarbon oil index in concentrations above 0,1 mg/1. The method does not apply to the quantitative determination of the content of volatile mineral oil. On the basis of the peak pattern of the gas chromatogram some qualitative information on the composition of the mineral oil contamination can be derived.#,,#