ASTM D2023-1989(2009) 洗涤剂中甲苯磺酸钠分析的标准试验方法
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【英文标准名称】:StandardTestMethodofAnalysisforSodiumTolueneSulfonateinDetergents
【原文标准名称】:洗涤剂中甲苯磺酸钠分析的标准试验方法
【标准号】:ASTMD2023-1989(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1989
【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】:D12.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:hydrotropes;sodiumtoluenesulfonate;ultravioletabsorption;Detergentmaterials/systems--synthetic;Sodiumtoluenesulfonatecontent;Ultraviolet(UV)spectrochemicalanalysis
【摘要】:Thistestmethodisofusetoanyoneengagedincompositionalanalysisofdetergentformulations.Thiswouldincludeformulators,andanalystsemployedbycompaniesthatmanufacturethecomponentsusuallyincludedinsuchformulations.1.1Thistestmethodcoverstheanalysisfortheapparentsodiumtoluenesulfonate(NaTS)contentofdetergents.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.MaterialSafetyDatasheetsareavailableforreagentsandmaterials.Reviewthemforhazardspriortousage.
【中国标准分类号】:Y43
【国际标准分类号】:71_100_40
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Machinesforthemanufactureofconstructionalproductsfromconcreteandcalcium-silicate-Safety-Stationaryandmobileequipmentforthemanufactureofprecastreinforcedproducts
【原文标准名称】:生产混凝土和硅酸钙建筑产品用机器.安全.生产预制加筋产品的固定和移动设备
【标准号】:BSEN12629-6-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-08-02
【实施或试行日期】:2005-08-02
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:危险防护;生产;建筑产品;危害;安全要求;机器;维修;预制配件;定义;规范(验收);模数;混凝土;设计;机械工程;安全;建筑;施工机械;硅酸盐砖;预浇铸混凝土部件;加筋
【英文主题词】:
【摘要】:1ThisdocumentisintendedtobeusedtogetherwithEN12629-1"Machinesforthemanufactureofconstructionalproductsfromconcreteandcalcium-silicate—Safety—Part1:Commonrequirements",whichspecifiesgeneralrequirementsofmachinesforthemanufactureofconstructionalproductsfromconcreteandcalcium-silicate.Thisdocumentspecifiestheadditionalrequirementstoand/orthedeviationsfromEN12629-1_specificforthestationaryandmobileequipmentforthemanufactureofprecastreinforcedproductsasdefinedinClause3.Thisdocumentappliestothesemachinesalsowhenusedforthemanufactureofnon-reinforcedmouldedproducts.2Thisdocumentappliestothemodulescomprisingproductionmachines(withorwithoutturnoverdemoulding)forthemanufacturingofreinforcedmouldedproductsasshownbelowandillustratedininformativeAnnexesAandB.NOTEThismachinerycanconsistofthreemodulesandtheyaregenerallydesignedtoobtainalargemouldingcapacity(middlelengthoftheproductsfrom3to4meters),withalimitheightofdemouldingof1mandamaximumwidthof1,50m.ModuleA:Manufacturingmachinesbyvibrationorcompressionandfloating,withorwithoutturnover.ModuleB:Stocking/hardeningunit.ModuleC:Assemblyforpalletising/packagingoftheconcreteproducts.Thismodulealsopermitstheinspectionoftheproducts.Thesemachinesaredesignedtoperformthefollowingcyclicoperations:—manufacturingbyvibrationandevencompression(oiling,mouldfeeding-concrete+reinforcement-,vibration,floating,interlocking,turnover,removingfrommould);—storageofmouldsandpalletboardsforconcretehardening;—productsdestackingandpackaging;—mouldsandpalletboardsreturntothemanufacturingmodule.Anyoftheseoperationsmaybemanual,semi-automaticorautomatic.Thisdocumentdealswithautomaticandsemi-automaticoperationsofmodulesAandCandwithautomaticoperationsofmoduleB.Therearetwomaintypesofstationaryandmobileequipmentformanufactureofprecastreinforcedproducts:—equipmentwithinstantremovingfrommouldonpalletboardsoronthefloor;—equipmentwithdelayedremovingfrommould(collectionofmoulds:theconcreteproductsarehardenedinthemould).Thisstandarddoesnotdealwiththemachinesfor:—mixingofconcrete;—manufacturingofthereinforcingsteel;—evacuationoftheproductstothestockyard;—manufacturingofproducts(e.g.slabsorblocks)coveredbyotherpartsofEN12629.AnnexAshowsthemostcommontypesofunitsaswellastheirvariations:immediatedemouldingunitanddelayeddemouldingunit.3Thisdocumentislimitedtotheunitscomprisingafixedormovablemanufacturingmodulewithorwithoutrollingoverofthemould,amoduleorstorageareaforstoring/hardeningoftheproductsandaproductspalletising/packagingmodule.Itdealswiththesignificanthazardspertinenttothesemachines,whenusedasintendedundertheconditionsforeseenbythemanufacturer(seeClause4),exceptnoisehazards,whicharepartlydealtwith.NOTEAnamendmentisunderpreparationtodealwithnoise,inparticularformeasurestoreducenoiseatsourceandanoisetestcodeincludingnoisedeclaration.Thisdocumentspecifiestheappropriatetechnicalmeasurestoeliminateorreducerisksarisingfromthesignificanthazards,particularly:—followingamalfunctionduringtheautomaticmodeofoperation;—duringmanualorsemi-automaticmanufacturingprocesses;—duringend-of-shiftcleaningprocedures,adjustmentandmaintenance.Thisdocumentdealswiththesignificanthazardsgeneratedbyhandlingequipmentforpalletisingandstacking/destackingthataregantries.Complementarysafetymeasurescanbenecessaryifothertypeofhandlingequipmentisused.4Thisdocumentisnotapplicabletostationaryandmobileequipmentfort
【中国标准分类号】:Q92
【国际标准分类号】:91_220
【页数】:38P;A4
【正文语种】:英语
基本信息
标准名称: | 防老剂 PAN |
英文名称: | Antioxidant PAN |
中标分类: |
化工 >>
化学助剂、表面活性剂、催化剂、水处理剂 >>
化学助剂 |
ICS分类: |
|
替代情况: | 替代GB/T 8827-1988 |
发布部门: | 中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会 |
发布日期: | 2006-08-24 |
实施日期: | 2007-03-01 |
首发日期: | 1988-02-23 |
作废日期: | |
主管部门: | 中国石油和化学工业协会 |
提出单位: | 中国石油和化学工业协会 |
归口单位: | 全国橡胶与橡胶制品标准化技术委员会 |
起草单位: | 中国石化集团南京化学工业有限公司、天津拉勃助剂有限公司、天津茂丰化工有限公司、河南开仑化工有限公司 |
起草人: | 钱迎春、杜建国、安方、杨爱焕 |
出版社: | 中国标准出版社 |
出版日期: | 2007-03-01 |
页数: | 8页 |
计划单号: | 20063765-T-606 |
适用范围
本标准规定了N-苯基-1-萘胺(防老剂PAN)的要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用由苯胺与1-萘胺与1-萘胺反应所制得的防老化剂PAN。
前言
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引用标准
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所属分类: 化工 化学助剂 表面活性剂 催化剂 水处理剂 化学助剂