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【英文标准名称】:Waterquality-Determinationofchromium(VI)-Methodusingflowanalysis(FIAandCFA)andspectrometricdetection(ISO23913:2006);EnglishversionofDINENISO23913:2009-09
【原文标准名称】:水质.铬(IV)的测定.流动分析(FIA和CFA)法和光谱检测法(ISO23913-2006).英文版本DINENISO23913-2009-09
【标准号】:DINENISO23913-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;化学分析和试验;水化学;铬;铬含量;铬(AI);含量测定;废水检验;流分析;抽样方法;污水;光谱测定法;试验;水;水质;水质试验
【英文主题词】:Analysis;Chemicalanalysisandtesting;Chemistryofwater;Chromium;Chromiumcontent;Chromium(VI);Determinationofcontent;Examinationofwastewater;Flowanalysis;Samplingmethods;Sewage;Spectrometry;Testing;Water;Waterquality;Watertesting
【摘要】:ThisInternationalStandardspecifiesflowinjectionanalysis(FIA)andcontinuousflowanalysis(CFA)methodsforthedeterminationofchromium(VI)invarioustypesofwater.Themethodappliestothefollowingmassconcentrationranges.FIA:20μg/Ito200μg/Iand200μg/Ito2000IJg/Iforsurfacewater,leachatesandwastewater.CFA:2μg/Ito20μg/Iand20μg/Ito200μg/Ifordrinkingwater,groundwater,surfacewater,leachatesandwastewater.Therangeofapplicationmaybechangedbyvaryingtheoperatingconditions.Seawatermaybeanalysedbythesemethodswithchangesinsensitivityandafteradaptationofthereagentandcalibrationsolutionstothesalinityofthesamples.
【中国标准分类号】:Z16
【国际标准分类号】:
【页数】:22P.;A4
【正文语种】:英语