【英文标准名称】:Animalandvegetablefatsandoils-Determinationofacidvalueandacidity(ISO660:2009);EnglishversionofDINENISO660:2009-10
【原文标准名称】:动植物脂肪和油.酸值和酸度的测定(ISO660:2009),DINENISO660:2009-10的英文版本
【标准号】:DINENISO660-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-10
【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】:
【英文主题词】:Acidnumber;Acidvalue;Acidity;Agriculturalproducts;Animalfats;Animaloils;Animalproducts;Animals;Chemicalanalysisandtesting;Cookingoils;Definitions;Determination;Ediblefats;Fats;Foodproducts;Inter-laboratorytests;Mathematicalcalculations;Methods;Methodsofanalysis;Oils;Oliveoil;Plants;Potentiometricanalysis;Potentiometricmethods;Precision;Titrimetry;Vegetablefats;Vegetableoils
【摘要】:ThisInternationalStandardspecifiesthreemethods(twotitrimetricandonepotentiometric)forthedeterminationoftheacidityinanimalandvegetablefatsandoils,hereinafterreferredtoasfats,Theacidityisexpressedpreferablyasacidvalue,oralternativelyasaciditycalculatedconventionallyThisInternationalStandardisapplicabletorefinedandcrudevegetableoranimalfatsandoils,soapstockfattyacidsortechnicalfattyacids.Themethodsarenotapplicabletowaxes.Sincethemethodsarecompletelynon-specific,theycannotbeusedtodifferentiatebetweenmineralacids.freefattyacids,andotherorganicacids.Theacidvalue,therefore,alsoincludesanymineralacidsthatmaybepresent.
【中国标准分类号】:X14
【国际标准分类号】:67_200_10
【页数】:16P.;A4
【正文语种】:英语