EN ISO 17943-2016 发布历史

This International Standard specifies a method for the determination of volatile organic compounds. This comprises, for example, halogenated hydrocarbons, trihalogenated methanes, gasoline components (such as BTEX, MTBE, and ETBE), naphthalene, 2-ethyl-4-methyl-1,3-dioxolane, and highly odorous substances like geosmin and 2-methylisoborneol in drinking water, ground water, surface water, and treated waste water, by means of headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS). The limit of determination depends on the matrix, on the specific compound to be analysed, and on the sensitivity of the mass spectrometer. For most compounds to which this International Standard applies, it is at least 0,01 µg/l. Validation data related to a concentration range between 0,02 µg/l and 2,6 µg/l have been demonstrated in an interlaboratory trial. Additional validation data derived from standardization work show applicability of the method within a concentration range from 0,01 µg/l to 100 µg/l of individual substances. All determinations are performed on small sample amounts (e.g. sample volumes of 10 ml). This method may be applicable to other compounds not explicitly covered by this International Standard or to other types of water. However, it is necessary to demonstrate the applicability for each case.

EN ISO 17943-2016由欧洲标准化委员会 IX-CEN 发布于 2016-04。

EN ISO 17943-2016在国际标准分类中归属于: 13.060.50 水的化学物质检验。

EN ISO 17943-2016 发布之时，引用了标准

DIN 38407-41-2011 德国检验水,废水和污泥的标准方法.可联合测定的材料(F 组)-第41部分:选定的水中易挥发性有机化合物的测定.气相色谱法(GC-MS)
ISO 648-2008 实验室玻璃器具.单一容量吸液管
ISO 1042-1998 实验室玻璃器皿单标线容量瓶
ISO 3696-1987 分析实验室用水规范和试验方法
ISO 4796-2-2000 实验室玻璃器皿瓶第2部分:锥形口瓶
ISO 5667-1-2006 水质.取样.第1部分:取样程序和取样技术的设计指南
ISO 5667-3-2012 水质.采样.第3部分:水样保存和处理指南
ISO 5667-5-2006 水质.采样.第5部分:从水处理站和管道分配系统采样饮用水的指南
ISO 8466-1-1990 水质性能特征分析方法和评价方法的校准和计算第1部分:线性校准功能的统计法
ISO 10301-1997 水质高挥发性卤代烃的测定气相色谱法
ISO 11423-1-1997 水质苯及其衍生物的测定第1部分:顶空气相色谱法
ISO 11423-2-1997 水质苯及其衍生物的测定第2部分:萃取气相色谱法
ISO 15680-2003 水质.用purge-and-trap和热解析作用对单环芳香烃、萘和不同氯化物的气相色谱分析测定

EN ISO 17943-2016的历代版本如下：

2016年04月 EN ISO 17943-2016 水质测定水中挥发性有机物的方法采用顶空固相微萃取(SPME)是气相色谱-质谱法(GC-MS)(ISO 17943:2016)

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标准号: EN ISO 17943-2016
发布日期: 2016年04月
实施日期
废止日期: 无
国际标准分类号: 13.060.50
发布单位: IX-CEN
引用标准: DIN 38407-41-2011 ISO 648-2008 ISO 1042-1998 ISO 3696-1987 ISO 4796-2-2000 ISO 5667-1-2006 ISO 5667-3-2012 ISO 5667-5-2006 ISO 8466-1-1990 ISO 10301-1997 ISO 11423-1-1997 ISO 11423-2-1997 ISO 15680-2003
被代替标准: FprEN ISO 17943-2015

适用范围: This International Standard specifies a method for the determination of volatile organic compounds. This comprises, for example, halogenated hydrocarbons, trihalogenated methanes, gasoline components (such as BTEX, MTBE, and ETBE), naphthalene, 2-ethyl-4-methyl-1,3-dioxolane, and highly odorous substances like geosmin and 2-methylisoborneol in drinking water, ground water, surface water, and treated waste water, by means of headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS). The limit of determination depends on the matrix, on the specific compound to be analysed, and on the sensitivity of the mass spectrometer. For most compounds to which this International Standard applies, it is at least 0,01 µg/l. Validation data related to a concentration range between 0,02 µg/l and 2,6 µg/l have been demonstrated in an interlaboratory trial. Additional validation data derived from standardization work show applicability of the method within a concentration range from 0,01 µg/l to 100 µg/l of individual substances. All determinations are performed on small sample amounts (e.g. sample volumes of 10 ml). This method may be applicable to other compounds not explicitly covered by this International Standard or to other types of water. However, it is necessary to demonstrate the applicability for each case.

EN ISO 17943-2016

Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS) (ISO 17943:2016)