ASTM D1078-2005 挥发性有机液体馏程的标准试验方法

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【英文标准名称】:StandardTestMethodforDistillationRangeofVolatileOrganicLiquids
【原文标准名称】:挥发性有机液体馏程的标准试验方法
【标准号】:ASTMD1078-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D01.35
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:蒸馏;芳烃;挥发性的;油性涂料;芳族化合物;试验;溶剂;液体;涂料
【英文主题词】:distillationrange;solvents
【摘要】:Thistestmethodprovidesamethodofmeasurementofdistillationrangeofvolatileorganicliquids.Therelativevolatilityoforganicliquidscanbeusedwithothertestsforidentificationandmeasurementofquality.Therefore,thistestmethodprovidesatestprocedureforassessingcompliancewithaspecification.Thistestmethodalsoprovidesanempiricalvalueofresidue,solventrecoverycapacity,andloss(ornon-recovery)onheating.Organicliquidsareusedassolventsinmanychemicalprocesses.Astherelativevolatility,residualmatterandrecoverycapabilityaffecttheefficiencyoftheseprocesses,thistestmethodisusefulinmanufacturingcontrol.1.1Thistestmethodcoversthedeterminationofthedistillationrangeofliquidsboilingbetween30and350C,thatarechemicallystableduringthedistillationprocess,bymanualorautomaticdistillationprocedures.1.2Thistestmethodisapplicabletoorganicliquidssuchashydrocarbons,oxygenatedcompounds,chemicalintermediates,andblendsthereof.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Forpurposesofdeterminingconformanceofanobservedoracalculatedvalueusingthistestmethodtorelevantspecifications,testresult(s)shallberoundedoff"tothenearestunit"inthelastright-handdigitusedinexpressingthespecificationlimit,inaccordancewiththerounding-offmethodofPracticeE29.1.5Forhazardinformationandguidance,seethesupplier''sMaterialSafetyDataSheet.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection7.
【中国标准分类号】:G04
【国际标准分类号】:71_080_01
【页数】:9P.;A4
【正文语种】: