【英文标准名称】:StandardTestMethodforDeterminationofMetalsandMetalloidsinAirborneParticulateMatterbyInductivelyCoupledPlasmaAtomicEmissionSpectrometry(ICP-AES)
【原文标准名称】:用感应耦合等离子体原子发射光谱法(ICP-AES)测定空气颗粒物中金属和类金属的标准试验方法
【标准号】:ASTMD7035-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D22.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:准金属;粒状物;原子发射光谱法;大气;等离子体;感应;空气质量;试验;耦合的;ICP;金属;AES;测定
【英文主题词】:analysis;atomicspectrometry;elements;metals;metalloids;samplepreparation;workplaceair
【摘要】:Thehealthofworkersinmanyindustriesisatriskthroughexposurebyinhalationtotoxicmetalsandmetalloids.Industrialhygienistsandotherpublichealthprofessionalsneedtodeterminetheeffectivenessofmeasurestakentocontrolworkersx2019;exposures,andthisisgenerallyachievedbymakingworkplaceairmeasurements.Thisstandardhasbeenpromulgatedinordertomakeavailableamethodformakingvalidexposuremeasurementsforawiderangeofmetalsandmetalloidsthatareusedinindustry.Itwillbeofbenefittoagenciesconcernedwithhealthandsafetyatwork;industrialhygienistsandotherpublichealthprofessionals;analyticallaboratories;industrialusersofmetalsandmetalloidsandtheirworkers,andsoforth.Thistestmethodspecifiesagenericmethodfordeterminationofthemassconcentrationofmetalsandmetalloidsinworkplaceairusinginductivelycoupledplasmaatomicemissionspectrometry.Note28212;Forsomeelementsthesamplingandsamplepreparationstepsdescribedhereinmaybeusedforsubsequentanalysisbyothermeans,forexample,atomicabsorptionspectrometryorelectroanalysis.Theanalysisresultscanbeusedfortheassessmentofworkplaceexposurestometalsandmetalloidsinworkplaceair.Note38212;RefertoGuideE1370forguidanceonthedevelopmentofappropriateexposureassessmentandmeasurementstrategies.1.1Thistestmethodspecifiesaprocedureforcollection,samplepreparation,andanalysisofairborneparticulatematterforthecontentofmetalsandmetalloidsusinginductivelycoupledplasma-atomicemissionspectrometry(ICP-AES).1.2Themethodisapplicabletopersonalsamplingoftheinhalableorrespirablefractionofairborneparticlesandtoareasampling.1.3Thismethodspecifiesanumberofalternativemethodsforpreparingtestsolutionsfromsamplesofairborneparticulatematter.Oneofthespecifiedsamplepreparationmethodsisapplicabletothemeasurementofsolublemetalormetalloidcompounds.Otherspecifiedmethodsareapplicabletothemeasurementoftotalmetalsandmetalloids.1.4Thefollowingisanon-exclusivelistofmetalsandmetalloidsforwhichoneormoreofthesampledissolutionmethodsspecifiedinthisdocumentisapplicable.However,thereisinsufficientinformationavailableontheeffectivenessofdissolutionmethodsforthoseelementsinitalics.1.5Themethodisnotapplicabletothesamplingofelementalmercury,ortoinorganiccompoundsofmetalsandmetalloidsthatarepresentinthegaseousorvaporstate.1.6Thistestmethodcontainsnotesthatareexplanatoryandarenotpartofthemandatoryrequirementsofthemethod.1.7ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_20
【页数】:25P.;A4
【正文语种】:


【英文标准名称】:
【原文标准名称】:硬质聚氯乙烯薄板及薄膜
【标准号】:JISK6734-1975
【标准状态】:作废
【国别】:日本
【发布日期】:1975-02-01
【实施或试行日期】:1975-02-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:聚氯乙烯;塑料;未增塑聚氯乙烯;薄板材;膜(物态)
【英文主题词】:
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:
【页数】:
【正文语种】: