DIN EN 1376-1996 食品.块状甜品中糖精含量测定.分光光度法
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【英文标准名称】:Foodstuffs-Determinationofsaccharinintabletopsweetenerpreparations-Spectrometricmethod;GermanversionEN1376:1996
【原文标准名称】:食品.块状甜品中糖精含量测定.分光光度法
【标准号】:DINEN1376-1996
【标准状态】:现行
【国别】:德国
【发布日期】:1996-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验报告;测定;甜味剂;食品添加剂;掺和剂;方法;片剂;糖精;食糖;含量;化学分析和试验;光度测量法(化学分析);食品检验;食品检验;分光光度法;食品;含量测定
【英文主题词】:Additives;Chemicalanalysisandtesting;Content;Cyclamate;Determination;Determinationofcontent;Foodadditives;Foodinspection;Foodproducts;Foodtesting;Investigations;Methods;Photometry(chemicalanalysis);Saccharin;Sodiumcyclamate;Spectrophotometry;Sugar(food);Sweeteningagents;Tabletoppreparations;Tablets
【摘要】:
【中国标准分类号】:X04
【国际标准分类号】:67_180_10
【页数】:7P.;A4
【正文语种】:德语
【英文标准名称】:StandardPracticeforFieldCollectionofDriedPaintSamplesforSubsequentLeadDetermination
【原文标准名称】:测定后成铅用干涂料样品的现场采集标准实施规程
【标准号】:ASTME1729-2005
【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】:E06.23
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:原子光谱分析;实施规程;ICP;土壤分析;铅含量;取样;现场试验;土壤采样;土壤
【英文主题词】:coring;lead;paint;samplecollection;scraping
【摘要】:Althoughthispracticeisintendedforthecollectionofdriedpaintsamplesinandaroundbuildingsforthesubsequentdeterminationofleadcontent,thispracticemayalsobeusedtocollectpaintsamplesfromotherstructuresforleadanalysis.3Thevariabilityassociatedwiththesamplingofdriedpaintisgenerallyconsideredtobefarhigherthanthevariabilityassociatedwiththeanalysesofthepaintspecimens.Therefore,itisessentialthatsamplecollectionbeproperlycontrolledtoproducerepresentativeandmeaningfulsamples.ThesesamplesarecollectedinamannerthatwillpermitsubsequentdigestionanddeterminationofleadusinglaboratoryanalysistechniquessuchasInductivelyCoupledPlasmaAtomicEmissionSpectrometry(ICP-AES)andFlameAtomicAbsorptionSpectrometry(FAAS)(seeTestMethodE1613),orusingfieldanalysistechniquessuchasanodicstrippingvoltammetry(seeTestMethodE2051).1.1Thispracticecoversthecollectionofsamplesofdriedpaintandothercoatingsfrombuildings.1.2Thispracticeisusedtocollectsamplesforsubsequentdeterminationofleadonanareabasis(milligramsofleadperareasampled)orconcentrationbasis(milligramsofleadpergramofdriedpaintcollectedormasspercent).1.3Thispracticedoesnotaddressthesamplingdesigncriteria(thatis,samplingplanthatincludesthenumberandlocationofsamples)thatareusedforriskassessmentandotherleadhazardactivities.1.4Thispracticecontainsnotesthatareexplanatoryandarenotpartofthemandatoryrequirementsofthispractice.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z13
【国际标准分类号】:71_040_50
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Secondarycellsandbatteriescontainingalkalineorothernon-acidelectrolytes-Sealednickel-metalhydriderechargeablesinglecells
【原文标准名称】:碱性或非酸性二次电池和电池组密封金属氢化物镍可充单体电池
【标准号】:IEC61436-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC21A
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;蓄电池;蓄电池组;可再充电的;电气工程;碱性电池;二次电池;名称与符号
【英文主题词】:secondarybatteries;batteries;electricalengineering;designations;dimensions;rechargeable;storagebatteries;alkalinebatteries
【摘要】:
【中国标准分类号】:K84
【国际标准分类号】:29_220_30
【页数】:25P;A4
【正文语种】:英语
