ASTM D3559-2003 水中铅含量的标准试验方法
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【英文标准名称】:StandardTestMethodsforLeadinWater
【原文标准名称】:水中铅含量的标准试验方法
【标准号】:ASTMD3559-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D19.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;铅;水;含量测定
【英文主题词】:atomicabsorption;chelation-extration;graphitefurnacespectrophotometry;lead;voltammetry;
【摘要】:ThetestforleadisnecessarybecauseitisatoxicantandbecausethereisalimitspecifiedforleadinpotablewaterintheNationalInterimPrimaryDrinkingWaterRegulations.Thistestservestodeterminewhethertheleadcontentofpotablewaterisaboveorbelowtheacceptablelimit.1.1Thesetestmethodscoverthedeterminationofdissolvedandtotalrecoverableleadinwaterandwastewaterbyatomic-absorptionspectrophotometryanddifferentialpulseanodicstrippingvoltammetry.Fourtestmethodsareincludedasfollows:ConcentrationRangeSectionsTestMethodA-AtomicAbsorption,Direct1.0to10mg/L7to15TestMethodB-AtomicAbsorption,Chelation-Extraction100to1000956;g/L16to24TestMethodC-DifferentialPulseAnodicStrippingVoltammetry1to100956;g/L25to35TestMethodD-AtomicAbsorption,GraphiteFurnace5to100956;g/L36to441.2TestMethodBcanbeusedtodetermineleadinbrines.TestMethodDhasbeenusedsuccessfullywithreagentwater,lakewater,wellwater,filteredtapwater,condensatefromamediumBtucoalgasificationprocess,wastetreatmentplanteffluent,andaproductionplantprocesswater.1.3Itistheuser'sresponsibilitytoensurethevalidityofthesetestmethodsforwatersofuntestedmatrices.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardsstatements,see10.4.1,Note2,11.2,11.3,21.7,21.8,21.11,23.7,23.10,32.2.1,and33.1.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:16P.;A4
【正文语种】:
【原文标准名称】:水中铅含量的标准试验方法
【标准号】:ASTMD3559-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D19.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;铅;水;含量测定
【英文主题词】:atomicabsorption;chelation-extration;graphitefurnacespectrophotometry;lead;voltammetry;
【摘要】:ThetestforleadisnecessarybecauseitisatoxicantandbecausethereisalimitspecifiedforleadinpotablewaterintheNationalInterimPrimaryDrinkingWaterRegulations.Thistestservestodeterminewhethertheleadcontentofpotablewaterisaboveorbelowtheacceptablelimit.1.1Thesetestmethodscoverthedeterminationofdissolvedandtotalrecoverableleadinwaterandwastewaterbyatomic-absorptionspectrophotometryanddifferentialpulseanodicstrippingvoltammetry.Fourtestmethodsareincludedasfollows:ConcentrationRangeSectionsTestMethodA-AtomicAbsorption,Direct1.0to10mg/L7to15TestMethodB-AtomicAbsorption,Chelation-Extraction100to1000956;g/L16to24TestMethodC-DifferentialPulseAnodicStrippingVoltammetry1to100956;g/L25to35TestMethodD-AtomicAbsorption,GraphiteFurnace5to100956;g/L36to441.2TestMethodBcanbeusedtodetermineleadinbrines.TestMethodDhasbeenusedsuccessfullywithreagentwater,lakewater,wellwater,filteredtapwater,condensatefromamediumBtucoalgasificationprocess,wastetreatmentplanteffluent,andaproductionplantprocesswater.1.3Itistheuser'sresponsibilitytoensurethevalidityofthesetestmethodsforwatersofuntestedmatrices.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardsstatements,see10.4.1,Note2,11.2,11.3,21.7,21.8,21.11,23.7,23.10,32.2.1,and33.1.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:16P.;A4
【正文语种】:
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