ASTM D1982-1985(2004) 脂肪酸凝固点标准试验方法
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【英文标准名称】:StandardTestMethodforTiterofFattyAcids
【原文标准名称】:脂肪酸凝固点标准试验方法
【标准号】:ASTMD1982-1985(2004)
【标准状态】:现行
【国别】:
【发布日期】:1985
【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】:D01.34
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:芳族化合物;芳烃;浓度(化学);脂肪酸;油性涂料;涂料;溶剂;试验;脂酸凝固点
【英文主题词】:fattyacids;saturatedfattyacids;solidificationpoint;titer
【摘要】:Saturatedfattyacidssolidifyatahighertemperaturethanunsaturatedfattyacids.Thistestmethodprovidesameansofmeasuringthesolidificationtemperatureofasamplecontainingbothunsaturatedandsaturatedfattyacidsbycoolingthespecimenandmeasuringthetemperatureatwhichsolidificationoccurs.Samplescontaininghigherlevelsofsaturatedacidswillhaveahighertiter(solidificationtemperature)thanthosewithlowerlevelsofsaturatedacids.Waterpresentinthesamplewillraisethetiter,soprovisionsaremadeinthetestmethodtoremovetracesofmoisture.1.1Thistestmethodcoversthedeterminationofthesolidification(titer)pointoffattyacidsandisapplicabletoallfattyacids.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G17
【国际标准分类号】:87_060_20(BINDERS)
【页数】:2P.;A4
【正文语种】:
【原文标准名称】:脂肪酸凝固点标准试验方法
【标准号】:ASTMD1982-1985(2004)
【标准状态】:现行
【国别】:
【发布日期】:1985
【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】:D01.34
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:芳族化合物;芳烃;浓度(化学);脂肪酸;油性涂料;涂料;溶剂;试验;脂酸凝固点
【英文主题词】:fattyacids;saturatedfattyacids;solidificationpoint;titer
【摘要】:Saturatedfattyacidssolidifyatahighertemperaturethanunsaturatedfattyacids.Thistestmethodprovidesameansofmeasuringthesolidificationtemperatureofasamplecontainingbothunsaturatedandsaturatedfattyacidsbycoolingthespecimenandmeasuringthetemperatureatwhichsolidificationoccurs.Samplescontaininghigherlevelsofsaturatedacidswillhaveahighertiter(solidificationtemperature)thanthosewithlowerlevelsofsaturatedacids.Waterpresentinthesamplewillraisethetiter,soprovisionsaremadeinthetestmethodtoremovetracesofmoisture.1.1Thistestmethodcoversthedeterminationofthesolidification(titer)pointoffattyacidsandisapplicabletoallfattyacids.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G17
【国际标准分类号】:87_060_20(BINDERS)
【页数】:2P.;A4
【正文语种】:
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