BS ISO 7981-1-2005 水质.测定多核芳香烃类(PAH).液液萃取后用带荧光检测的高效薄层色谱法测定六PAH
作者:标准资料网 时间:2024-05-18 14:26:27 浏览:9694
来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Waterquality-Determinationofpolycyclicaromatichydrocarbons(PAH)-DeterminationofsixPAHbyhighperformancethinlayerchromatographywithfluorescencedetectionafterliquid-liquidextraction
【原文标准名称】:水质.测定多核芳香烃类(PAH).液液萃取后用带荧光检测的高效薄层色谱法测定六PAH
【标准号】:BSISO7981-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-08-01
【实施或试行日期】:2005-08-01
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:质量;芳烃;萃取;含量测定;多核芳香烃类;水质;薄层色谱法;可溶的;水;试验;饮用水;色谱法;烃类
【英文主题词】:Aromatichydrocarbons;Chromatography;Determinationofcontent;Extraction;Hydrocarbons;Polynucleararomatichydrocarbons;Potablewater;Quality;Soluble;Testing;Thin-layerchromatography;Water;Waterquality
【摘要】:ThispartofISO7981specifiesthedeterminationofsixselectedPAHindrinkingwaterbyhigh-performancethin-layerchromatographywithfluorescencedetectionafterliquid-liquidextraction.ThesixPAHare:fluoranthene,benzo[b]fluoranthene,benzo[a]pyrene,benzo[k]fluoranthene,indeno[1,2,3-cd]pyrene,andbenzo[ghi]perylene(seeTable1).Ascreeningmethod(methodA)isdescribedtoexcludethosesamplescontaininglessthan20%ofthelimitvaluesgiveninReferences[1],[2],[3]and[4].Aquantitativemethod(methodB)isalsodescribed,withaworkingrangeof40ng/lto240ng/l(sumof6PAH).Higherconcentrationscanbedeterminedbyusingasmalleraliquotofthesample.Withsomemodifications,thismethodisalsoapplicablefortheanalysisofgroundwatersandmoderatelypollutedsurfacewaters.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:32P.;A4
【正文语种】:英语
【原文标准名称】:水质.测定多核芳香烃类(PAH).液液萃取后用带荧光检测的高效薄层色谱法测定六PAH
【标准号】:BSISO7981-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-08-01
【实施或试行日期】:2005-08-01
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:质量;芳烃;萃取;含量测定;多核芳香烃类;水质;薄层色谱法;可溶的;水;试验;饮用水;色谱法;烃类
【英文主题词】:Aromatichydrocarbons;Chromatography;Determinationofcontent;Extraction;Hydrocarbons;Polynucleararomatichydrocarbons;Potablewater;Quality;Soluble;Testing;Thin-layerchromatography;Water;Waterquality
【摘要】:ThispartofISO7981specifiesthedeterminationofsixselectedPAHindrinkingwaterbyhigh-performancethin-layerchromatographywithfluorescencedetectionafterliquid-liquidextraction.ThesixPAHare:fluoranthene,benzo[b]fluoranthene,benzo[a]pyrene,benzo[k]fluoranthene,indeno[1,2,3-cd]pyrene,andbenzo[ghi]perylene(seeTable1).Ascreeningmethod(methodA)isdescribedtoexcludethosesamplescontaininglessthan20%ofthelimitvaluesgiveninReferences[1],[2],[3]and[4].Aquantitativemethod(methodB)isalsodescribed,withaworkingrangeof40ng/lto240ng/l(sumof6PAH).Higherconcentrationscanbedeterminedbyusingasmalleraliquotofthesample.Withsomemodifications,thismethodisalsoapplicablefortheanalysisofgroundwatersandmoderatelypollutedsurfacewaters.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:32P.;A4
【正文语种】:英语
下载地址: 点击此处下载