ASTM E2403-2006 用热解重量分析法测定有机材料的硫酸盐灰分的标准试验方法
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【英文标准名称】:StandardTestMethodforSulfatedAshofOrganicMaterialsbyThermogravimetry
【原文标准名称】:用热解重量分析法测定有机材料的硫酸盐灰分的标准试验方法
【标准号】:ASTME2403-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:E37.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:灰分;有机物质;试验;热重分析法
【英文主题词】:ash;sulfatedash;residueonignition;thermogravimetry;thermogravimetricanalysis
【摘要】:Thesulfatedashmaybeusedtoindicatethelevelofknownmetal-containingadditivesorimpuritiesinanorganicmaterial.Whenphosphorusisabsent,barium,calcium,magnesium,sodiumandpotassiumareconvertedtotheirsulfates.Tinandzincareconvertedtotheiroxides.Thisstandardmaybeusedforresearchanddevelopment,specificationacceptanceandqualityassurancepurposes.1.1Thisstandarddescribesthedeterminationofsulfatedashcontent(sometimescalledresidue-on-ignition)oforganicmaterialsbythermogravimetry.Themethodconvertscommonmetalsfoundinorganicmaterials(suchassodium,potassium,lithium,calcium,magnesium,zinc,andtin0intotheirsulfatesaltspermittingestimationoftheirtotalcontentassulfatesoroxides.Therangeofthetestmethodisfrom0.1to100%metalcontent.1.2SIvaluesarethestandards.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A54
【国际标准分类号】:71_040_40
【页数】:3P.;A4
【正文语种】:
【原文标准名称】:用热解重量分析法测定有机材料的硫酸盐灰分的标准试验方法
【标准号】:ASTME2403-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:E37.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:灰分;有机物质;试验;热重分析法
【英文主题词】:ash;sulfatedash;residueonignition;thermogravimetry;thermogravimetricanalysis
【摘要】:Thesulfatedashmaybeusedtoindicatethelevelofknownmetal-containingadditivesorimpuritiesinanorganicmaterial.Whenphosphorusisabsent,barium,calcium,magnesium,sodiumandpotassiumareconvertedtotheirsulfates.Tinandzincareconvertedtotheiroxides.Thisstandardmaybeusedforresearchanddevelopment,specificationacceptanceandqualityassurancepurposes.1.1Thisstandarddescribesthedeterminationofsulfatedashcontent(sometimescalledresidue-on-ignition)oforganicmaterialsbythermogravimetry.Themethodconvertscommonmetalsfoundinorganicmaterials(suchassodium,potassium,lithium,calcium,magnesium,zinc,andtin0intotheirsulfatesaltspermittingestimationoftheirtotalcontentassulfatesoroxides.Therangeofthetestmethodisfrom0.1to100%metalcontent.1.2SIvaluesarethestandards.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A54
【国际标准分类号】:71_040_40
【页数】:3P.;A4
【正文语种】:
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