【英文标准名称】:Oilseeds-Simultaneousdeterminationofoilandwatercontents-Methodsusingpulsednuclearmagneticresonancespectrometry
【原文标准名称】:油料种子.油和水分含量的同时测定.脉冲核磁共振光谱测定法
【标准号】:BSENISO10565-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:农产品;校准;封闭式试验室;含量测定;食品;食品检测;实验室间试验;实验室试验;分析法;计算方法;核磁共振分光计;含量;含油种子;油;油料种子;抽样方法;规范(验收);测试;植物;植物油;含水量
【英文主题词】:Agriculturalproducts;Calibration;Closedtestrooms;Determinationofcontent;Foodproducts;Foodtesting;Inter-laboratorytests;Laboratorytests;Methodsofanalysis;Methodsofcalculation;Nuclearmagneticresonancespectrometry;Oilcontent;Oilseeds;Oils;Oilseeds;Samplingmethods;Specification(approval);Testing;Vegetable;Vegetableoils;Watercontent
【摘要】:ThisInternationalStandardspecifiesarapidmethodforthedeterminationoftheoilandwatercontentsofcommercialoilseedsusingpulsednuclearmagneticresonance(NMR).Itisapplicabletorapeseeds,soyabeans,linseedsandsunflowerseedswithawatercontentlessthan10%.Forseedswithhigherwatercontents,dryingisnecessarybeforetheoilcontentcanbedeterminedbypulsedNMR.NOTE1Thismethodhasbeentestedwithrapeseeds,soyabeans,linseedsandsunflowerseeds.Thisdoesnot,however,precludeitsapplicabilitytoothercommercialseedswhoseoilisliquidatthetemperatureofmeasurement.NOTE2Thereproducibilityvaluesaregenerallyhigherthanthoseobtainedbythedryingmethod(ISO665).
【中国标准分类号】:B21
【国际标准分类号】:67_200_20
【页数】:20P;A4
【正文语种】:英语