CXS-210e 国际食品法典委员会食用植物油标准(英文版)

1、缶IresAAorCODEXSTANDARDFORNAMEDVEGETABLEOILSCODEXSTAN210-1999TheAppendixtothisStandardisintendedforvoluntaryapplicationbycommercialpartnersandnotforapplicationbygovernments.SCOPEThisStandardappliestothevegetableoilsdescribedinSection2.1presentedinastateforhumanconsumption.DESCRIPTIONProductdefinition

2、s(Note:synonymsareinbracketsimmediatelyfollowingthenameoftheoil)Arachisoil(peanutoil;groundnutoil)isderivedfromgroundnuts(seedsofArachishypogaeaL.).BabassuoilisderivedfromthekernelofthefruitofseveralvarietiesofthepalmOrbignyaspp.Coconutoilisderivedfromthekernelofthecoconut(CocosnuciferaL.).Cottonsee

3、doilisderivedfromtheseedsofvariouscultivatedspeciesofGossypiumspp.Grapeseedoilisderivedfromtheseedsofthegrape(VitisviniferaL.).Maizeoil(cornoil)isderivedfrommaizegerm(theembryosofZeamaysL.).Mustardseedoilisderivedfromtheseedsofwhitemustard(SinapisalbaL.orBrassicahirtaMoench),brownandyellowmustard(Br

4、assicajuncea(L.)CzernajewandCossen)andofblackmustard(Brassicanigra(L.)Koch).Palmkerneloilisderivedfromthekernelofthefruitoftheoilpalm(Elaeisguineensis).Palmkerneloleinistheliquidfractionderivedfromfractionationofpalmkerneloil(describedabove).Palmkernelstearinisthesolidfractionderivedfromfractionatio

5、nofpalmkerneloil(describedabove).Palmoilisderivedfromthefleshymesocarpofthefruitoftheoilpalm(Elaeisguineensis).Palmoleinistheliquidfractionderivedfromthefractionationofpalmoil(describedabove).Palmstearinisthehigh-meltingfractionderivedfromthefractionationofpalmoil(describedabove).Palmsuperoleinisali

6、quidfractionderivedfrompalmoil(describedabove)producedthroughaspeciallycontrolledcrystallizationprocesstoachieveaniodinevalueof60orhigher.Page2of16CODEXSTAN210-19992.1.19Safflowerseedoil-higholeicacid(higholeicacidsaffloweroil;higholeicacidcarthamusoil;higholeicacidkurdeeoil)isproducedfromhigholeica

7、cidoil-bearingseedsofvarietiesderivedfromCarthamustinctoriousL.Sesameseedoil(sesameoil;gingellyoil;benneoil;benoil;tilloil;tillieoil)isderivedfromsesameseeds(seedsofSesamumindicumL.).Soyabeanoil(soybeanoil)isderivedfromsoyabeans(seedsofGlycinemax(L.)Merr.).Sunflowerseedoil(sunfloweroil)isderivedfrom

8、sunflowerseeds(seedsofHelianthusannuusL.).Sunflowerseedoil-higholeicacid(higholeicacidsunfloweroil)isproducedfromhigholeicacidoil-bearingseedsofvarietiesderivedfromsunflowerseeds(seedsofHelianthusannuusL.).2.1.24Sunflowerseedoil-midoleicacid(mid-oleicacidsunfloweroil)isproducedfrommid-oleicacidoil-b

9、earingsunflowerseeds(seedsofHelianthusannuusL.).OtherdefinitionsEdiblevegetableoilsarefoodstuffswhicharecomposedprimarilyofglyceridesoffattyacidsbeingobtainedonlyfromvegetablesources.Theymaycontainsmallamountsofotherlipidssuchasphosphatides,ofunsaponifiableconstituentsandoffreefattyacidsnaturallypre

10、sentinthefatoroil.Virginoilsareobtained,withoutalteringthenatureoftheoil,bymechanicalprocedures,e.g.expellingorpressing,andtheapplicationofheatonly.Theymayhavebeenpurifiedbywashingwithwater,settling,filteringandcentrifugingonly.Coldpressedoilsareobtained,withoutalteringtheoil,bymechanicalprocedureso

11、nly,e.g.expellingorpressing,withouttheapplicationofheat.Theymayhavebeenpurifiedbywashingwithwater,settling,filteringandcentrifugingonly.3.ESSENTIALCOMPOSITIONANDQUALITYFACTORS3.1GLCrangesoffattyacidcomposition(expressedaspercentages)SamplesfallingwithintheappropriaterangesspecifiedinTable1areincompl

12、iancewiththisStandard.Supplementarycriteria,forexamplenationalgeographicaland/orclimaticvariations,maybeconsidered,asnecessary,toconfirmthatasampleisincompliancewiththeStandard.3.1.1Low-erucicacidrapeseedoilmustnotcontainmorethan2%erucicacid(as%oftotalfattyacids).3.1.2Higholeicacidsaffloweroilmustco

13、ntainnotlessthan70%oleicacid(asa%oftotalfattyacids).3.1.3Higholeicacidsunfloweroilmustcontainnotlessthan75%oleicacid(as%oftotalfattyacids).3.3SlippointPalmkerneloleinbetween21to26CPalmkernelstearinbetween31to34CPalmoleinnotmorethan24C4.3AntioxidantsINSNo.AdditiveMaximumUseLevel304Ascorbylpalmitate50

14、0mg/kg(Singlyorincombination)305Ascorbylstearate307aTocopherol,d-alpha-300mg/kg(Singlyorincombination)307bTocopherolconcentrate,mixed307cTocopherol,dl-alpha310Propylgallate100mg/kg319Tertiarybutylhydroquinone(TBHQ)120mg/kg320Butylatedhydroxyanisole(BHA)175mg/kg321Butylatedhydroxytoluene(BHT)75mg/kgA

15、nycombinationofgallates,BHA,BHT,orTBHQnottoexceed200mg/kgwithinindividuallimits389Dilaurylthiodiproprionate200mg/kg4.4AntioxidantsynergistsINSNo.AdditiveMaximumUseLevel330CitricacidGMP331(i)SodiumdihydrogencitrateGMP331(iii)TrisodiumcitrateGMP384Isopropylcitrates100mg/kg(Singlyorincombination)472cCi

16、tricandfattyacidestersofglycerol4.5Anti-foamingagents(oilsfordeepfrying)INSNo.AdditiveMaximumUseLevel900aPolydimethylsiloxane10mg/kgCONTAMINANTSTheproductscoveredbythisStandardshallcomplywiththemaximumlevelsoftheGeneralStandardforContaminantsandToxinsinFoodandFeed(CODEXSTAN193-1995).Theproductscover

17、edbythisStandardshallcomplywiththemaximumresiduelimitsforpesticidesestablishedbytheCodexAlimentariusCommission.HYGIENE6.1ItisrecommendedthattheproductscoveredbytheprovisionsofthisStandardbepreparedandhandledinaccordancewiththeappropriatesectionsoftheGeneralPrinciplesofFoodHygiene(CAC/RCP1-1969),ando

18、therrelevantCodextextssuchasCodesofHygienicPracticeandCodesofPractice.TheproductsshouldcomplywithanymicrobiologicalcriteriaestablishedinaccordancewiththePrinciplesandGuidelinesfortheEstablishmentandApplicationofMicrobiologicalCriteriarelatedtoFoods(CAC/GL21-1997).CODEXSTAN210-1999Page of16CODEXSTAN2

19、10-1999Page of16CODEXSTAN210-1999Page of161DatatakenfromspeciesaslistedinSection2.2Fractionatedproductfrompalmoil.1DatatakenfromspeciesaslistedinSection2.2Fractionatedproductfrompalmoil.Labellingofnon-retailcontainersInformationontheabovelabellingrequirementsshallbegiveneitheronthecontainerorinaccom

20、panyingdocuments,exceptthatthenameofthefood,lotidentificationandthenameandaddressofthemanufacturerorpackershallappearonthecontainer.However,lotidentificationandthenameandaddressofthemanufacturerorpackermaybereplacedbyanidentificationmark,providedthatsuchamarkisclearlyidentifiablewiththeaccompanyingd

21、ocuments.Table1:Fattyacidcompositionofvegetableoilsasdeterminedbygasliquidchromatographyfromauthenticsamples1(expressedaspercentageoftotalfattyacids)(seeSection3.1oftheStandard)FattyacidArachisoilBabassuoilCoconutoilCottonseedoilGrapeseedoilMaizeoilMustard-seedoilPalmoilPalmkerneloilPalmolein2Palmke

22、rnelolein2PalmkernelstearinC6:0NDNDND-0.7NDNDNDNDNDND-0.8NDND-0.7ND-0.2C8:0ND2.6-7.34.6-10.0NDNDNDNDND2.4-6.2ND2.9-6.31.3-3.0C10:0ND1.2-7.65.0-8.0NDNDNDNDND2.6-5.0ND2.7-4.52.4-3.3C12:0ND-0.140.0-55.045.1-53.2ND-0.2NDND-0.3NDND-0.545.0-55.00.1-0.539.7-47.052.0-59.7C14:0ND-0.111.0-27.016.8-21.00.6-1.0

23、ND-0.3ND-0.3ND-1.00.5-2.014.0-18.00.5-1.511.5-15.520.0-25.0C16:08.0-14.05.2-11.07.5-10.221.4-26.45.5-11.08.6-16.50.5-4.539.3-47.56.5-10.038.0-43.56.2-10.66.7-10.0C16:1ND-0.2NDNDND-1.2ND-1.2ND-0.5ND-0.5ND-0.6ND-0.2ND-0.6ND-0.1NDC17:0ND-0.1NDNDND-0.1ND-0.2ND-0.1NDND-0.2NDND-0.2NDNDC17:1ND-0.1NDNDND-0.

24、1ND-0.1ND-0.1NDNDNDND-0.1NDNDC18:01.0-4.51.8-7.42.0-4.02.1-3.33.0-6.5ND-3.30.5-2.03.5-6.01.0-3.03.5-.5.01.7-3.01.0-3.0C18:135.0-699.0-20.05.0-10.014.7-21.712.0-28.020.0-42.28.0-23.036.0-44.012.0-19.039.8-46.014.4-24.64.1-8.0C18:212.0-43.01.4-6.61.0-2.546.7-58.258.0-78.034.0-65.610.0-24.09.0-12.01.0-

25、3.510.0-13.52.4-4.30.5-1.5C18:3ND-0.3NDND-0.2ND-0.4ND-1.0ND-2.06.0-18.0ND-0.5ND-0.2ND-0.6ND-0.3ND-0.1C20:01.0-2.0NDND-0.20.2-0.5ND-1.00.3-1.0ND-1.5ND-1.0ND-0.2ND-0.6ND-0.5ND-0.5C20:10.7-1.7NDND-0.2ND-0.1ND-0.30.2-0.65.0-13.0ND-0.4ND-0.2ND-0.4ND-0.2ND-0.1C20:2NDNDNDND-0.1NDND-0.1ND-1.0NDNDNDNDNDC22:0

26、1.5-4.5NDNDND-0.6ND-0.5ND-0.50.2-2.5ND-0.2ND-0.2ND-0.2NDNDC22:1ND-0.3NDNDND-0.3ND-0.3ND-0.322.0-50.0NDNDNDNDNDC22:2NDNDNDND-0.1NDNDND-1.0NDNDNDNDNDC24:00.5-2.5NDNDND-0.1ND-0.4ND-0.5ND-0.5NDNDNDNDNDC24:lND-0.3NDNDNDNDND0.5-2.5NDNDNDNDNDND-nondetectable,definedas0.05%Table1:Fattyacidcompositionofveget

27、ableoilsasdeterminedbygasliquidchromatographyfromauthenticsamples1(expressedaspercentageoftotalfattyacids)(seeSection3.1oftheStandard)(continued)FattyacidPalmstearin2Palmsuperolein2RapeseedoilRapeseedoil(lowerucicacid)RicebranoilSafflowerseedoilSafflowerseedoil(higholeicacid)Sesame-seedoilSoyabeanoi

28、lSunflowerseedoilC6:0NDNDNDNDNDNDNDNDNDNDC8:0NDNDNDNDNDNDNDNDNDNDC10:0NDNDNDNDNDNDNDNDNDNDC12:00.1-0.50.1-0.5NDNDND-0.2NDND-0.2NDND-0.1ND-0.1C14:01.0-2.00.5-1.5ND-0.2ND-0.2ND-1.0ND-0.2ND-0.2ND-0.1ND-0.2ND-0.2C16:048.0-74.030.0-39.01.5-6.02.5-7.014-235.3-8.03.6-6.07.9-12.08.0-13.55.0-7.6C16:1ND-0.2ND

29、-0.5ND-3.0ND-0.6ND-0.5ND-0.2ND-0.2ND-0.2ND-0.2ND-0.3C17:0ND-0.2ND-0.1ND-0.1ND-0.3NDND-0.1ND-0.1ND-0.2ND-0.1ND-0.2C17:1ND-0.1NDND-0.1ND-0.3NDND-0.1ND-0.1ND-0.1ND-0.1ND-0.1C18:03.9-6.02.8-4.50.5-3.10.8-3.00.9-4.01.9-2.91.5-2.44.5-6.72.0-5.42.7-6.5C18:115.5-36.043.0-49.58.0-60.051.0-70.038-488.4-21.370

30、.0-83.734.4-45.517-3014.0-39.4C18:23.0-10.010.5-15.011.0-23.015.0-30.021-4267.8-83.29.0-19.936.9-47.948.0-59.048.3-74.0C18:3ND-0.50.2-1.05.0-13.05.0-14.00.1-2.9ND-0.1ND-1.20.2-1.04.5-11.0ND-0.3C20:0ND-1.0ND-0.4ND-3.00.2-1.2ND-0.90.2-0.40.3-0.60.3-0.70.1-0.60.1-0.5C20:1ND-0.4ND-0.23.0-15.00.1-4.3ND-0

31、.80.1-0.30.1-0.5ND-0.3ND-0.5ND-0.3C20:2NDNDND-1.0ND-0.1NDNDNDNDND-0.1NDC22:0ND-0.2ND-0.2ND-2.0ND-0.6ND-1.0ND-1.0ND-0.4NN-1.1ND-0.70.3-1.5C22:1NDND2.0-60.0ND-2.0NDND-1.8ND-0.3NDND-0.3ND-0.3C22:2NDNDND-2.0ND-0.1NDNDNDNDNDND-0.3C24:0NDNDND-2.0ND-0.3ND-0.9ND-0.2ND-0.3ND-0.3ND-0.5ND-0.5C24:lNDNDND-3.0ND-

32、0.4NDND-0.2ND-0.3NDNDNDND-nondetectable,definedas0.05%1(expressedaspercentageoftotalTable1:Fattyacidcompositionofvegetableoilsasdeterminedbygasliquidchromatographyfromauthenticsamplesfattyacids)(seeSection3.1oftheStandard)(continued)FattyacidSunflowerseedoil(higholeicacid)Sunflowerseedoil(mid-oleica

33、cid)C6:0NDNDC8:0NDNDC10:0NDNDC12:0NDNDC14:0ND-0.1ND-1C16:02.6-5.04.0-5.5C16:1ND-0.1ND-0.05C17:0ND-0.1ND-0.05C17:1ND-0.1ND-0.06C18:02.9-6.22.1-5.0C18:175-90.743.1-71.8C18:22.1-1718.7-45.3C18:3ND-0.3ND-0.5C20:00.2-0.50.2-0.4C20:10.1-0.50.2-0.3C20:2NDNDC22:00.5-1.60.6-1.1C22:1ND-0.3NDC22:2NDND-0.09C24:

34、0ND-0.50.3-0.4C24:lNDNDND-nondetectable,definedas0.05%CODEXSTAN210-1999Page of16CODEXSTAN210-1999Page of16A1CTrtcz-xcc/c/rxrx4APPENDIX1.2Mattervolatileat105C1.3Insolubleimpurities1.4Soapcontent1.5Iron(Fe):RefinedoilsVirginoilsCrudepalmkerneloleinCrudepalmkernelstearin1.6Copper(Cu)RefinedoilsVirginoi

35、ls1.7AcidvalueRefinedoilsColdpressedandvirginoilsVirginpalmoils1.8Peroxidevalue:RefinedoilsColdpressedandvirginoilsOTHERQUALITYANDCOMPOSITIONFACTORSThistextisintendedforvoluntaryapplicationbycommercialpartnersandnotforapplicationbygovernments.QUALITYCHARACTERISTICSThecolour,odourandtasteofeachproduc

36、tshallbecharacteristicofthedesignatedproduct.Itshallbefreefromforeignandrancidodourandtaste.Maximumlevel0.2%m/m0.05%m/m0.005%m/m1.5mg/kg5.0mg/kg5.0mg/kg7.0mg/kg0.1mg/kg0.4mg/kg0.6mgKOH/gOil4.0mgKOH/gOil10.0mgKOH/gOilupto10milliequivalentsofactiveoxygen/kgoilupto15milliequivalentsofactiveoxygen/kgoil

37、COMPOSITIONCHARACTERISTICSThearachidicandhigherfattyacidcontentofarachisoilshouldnotexceed48g/kg.TheReichertvaluesforcoconut,palmkernelandbabassuoilsshouldbeintheranges6-8.5,4-7and4.5-6.5,respectively.ThePolenskevaluesforcoconut,palmkernelandbabassuoilsshouldbeintheranges13-18,8-12and8-10,respective

38、ly.CHEMICALANDPHYSICALCHARACTERISTICSChemicalandPhysicalCharacteristicsaregiveninTable2.IDENTITYCHARACTERISTICSLevelsofdesmethylsterolsinvegetableoilsasapercentageoftotalsterolsaregiveninTable3.4.2LevelsoftocopherolsandtocotrienolsinvegetableoilsaregiveninTable4.METHODSOFANALYSISANDSAMPLINGDetermina

39、tionofmoistureandvolatilematterat105CAccordingtoISO662:1998.DeterminationofinsolubleimpuritiesAccordingtoISO663:2000.DeterminationofsoapcontentAccordingtoBS684Section2.5;orAOCSCc17-95(97).DeterminationofcopperandironAccordingtoISO8294:1994;orAOAC990.05;orAOCSCa18b-91(03)Determinationofrelativedensit

40、yAccordingtoIUPAC2.101,withtheappropriateconversionfactor.DeterminationofapparentdensityAccordingtoISO6883:2000,withtheappropriateconversionfactor;orAOCSCc10c-95(02)DeterminationofrefractiveindexAccordingtoISO6320:2000;orAOCSCc7-25(02)Determinationofsaponificationvalue(SV)AccordingtoISO3657:2002;orA

41、OCSCd3-25(03)Determinationofiodinevalue(IV)Wijs-ISO3961:1996;orAOAC993.20;orAOCSCd1d-1992(97);orNMKL39(2003)ThemethodtobeusedforspecificnamedvegetableoilsisstipulatedintheStandardDeterminationofunsaponifiablematterAccordingtoISO3596:2000;orISO18609:2000;orAOCSCa6b-53(01)Determinationofperoxidevalue(

42、PV)HalphentestAccordingtoAOCSCb1-25(97).CrismervalueAccordingtoAOCSCb4-35(97)andAOCSCa5a-40(97).Baudouintest(modifiedVillavecchiatestorsesameseedoiltest)AccordingtoAOCSCb2-40(97).ReichertvalueandPolenskevalueAccordingtoAOCSCd5-40(97)DeterminationofgammaoryzanolcontentDefinitionThismethodisusedtodete

43、rminegammaoryzanolcontent(%)inoilsfromspectrophotometerabsorptionmeasurementsatthewavelengthofmaximumabsorptionnear315nm.ScopeApplicabletocrudericebranoil.ApparatusSpectrophotometer-formeasuringextinctionintheultravioletbetween310and320nm.Rectangularquartzcuvettes-havinganopticallightpathof1cm.Volum

44、etricflask-25mL.Filterpaper-Whatmanno.2,orequivalent.Reagentsn-Heptane-Spectrophotometricallypure.ProcedureBeforeusing,thespectrophotometershouldbeproperlyadjustedtoazeroreadingfillingboththesamplecuvetteandthereferencecuvettewithn-Heptane.Filtertheoilsamplethroughfilterpaperatambienttemperature.Wei

45、ghaccuratelyapproximately0.02gofthesamplesopreparedintoa25mLvolumetricflask,makeuptothemarkwithn-Heptane.Fillacuvettewiththesolutionobtainedandmeasuretheextinctionatthewavelengthofmaximumabsorptionnear315nm,usingthesamesolventasareference.Theextinctionvaluesrecordedmustliewithintherange0.3-0.6.Ifnot

46、,themeasurementsmustberepeatedusingmoreconcentratedormoredilutedsolutionsasappropriate.CODEXSTAN210-1999Page #of16Table2:Chemicalandphysicalcharacteristicsofcrudevegetableoils(seeAppendixoftheStandard)(continued)CODEXSTAN210-1999Page of16Table2:Chemicalandphysicalcharacteristicsofcrudevegetableoils(

47、seeAppendixoftheStandard)(continued)CODEXSTAN210-1999Page of16Table2:Chemicalandphysicalcharacteristicsofcrudevegetableoils(seeAppendixoftheStandard)2Fractionatedproductfrompalmoil.2Fractionatedproductfrompalmoil.2Fractionatedproductfrompalmoil.ArachisoilBabassuoilCoconutoilCottonseedoilGrapeseedoil

48、MaizeoilMustardseedoilPalmoilPalmkerneloilPalmkernelolein2Palmkernelstearin2Relativedensity0.912-0.9200.914-0.9170.908-0.9210.918-0.9260.920-0.9260.917-0.9250.910-0.9210.891-0.8990.899-0.9140.906-0.9090.902-0.908(xC/waterat20C)x=20Cx=25Cx=40Cx=20Cx=20Cx=20Cx=20Cx=50Cx=40Cx=40Cx=40CApparentdensity0.8

49、89-0.8950.904-0.9070.904-0.906(g/ml)(50C)Refractiveindex1.460-1.4651.448-1.4511.448-1.4501.458-1.4661.467-1.4771.465-1.4681.461-1.4691.454-1.448-1.4521.451-1.4531.449-1.451(ND40C)1.456at50CSaponificationvalue(mgKOH/goil)187-196245-256248-265189-198188-194187-195168-184190-209230-254231-244244-255Iod

50、inevalue86-10710-186.3-10.6100-123128-150103-13592-12550.0-55.014.1-21.020-284-8.5Unsaponifiable10121515202815121015566094-120105-12690-115136-14880-100104-120124-139118-141Unsaponifiable139132020651510201515matter(g/kg)CODEXSTAN210-1999Page of16CODEXSTAN210-1999Page #of162Fractionatedproductfrompal

51、moil.2Fractionatedproductfrompalmoil.Table2:Chemicalandphysicalcharacteristicsofcrudevegetableoils(seeAppendixoftheStandard)(continued)Sunflowerseedoil(higholeicacid)Sunflowerseedoil(mid-oleicacid)Relativedensity(xC/waterat20C)Apparentdensity(g/ml)0.909-0.915x=25oC0.914-0.916x=20CRefractiveindex(ND4

52、0C)1.467-1.471at25oC1.461-1.471at25CSaponificationvalue(mgKOH/goil)182-194190-191Iodinevalue78-9094-122Unsaponifiablematter(g/kg)1515CODEXSTAN210-1999Page #of16Table3:Levelsofdesmethylsterolsincrudevegetableoilsfromauthenticsamples1asapercentageoftotalsterols(seeAppendix1oftheStandard)CODEXSTAN210-1

53、999Page of16Table3:Levelsofdesmethylsterolsincrudevegetableoilsfromauthenticsamples1asapercentageoftotalsterols(seeAppendix1oftheStandard)ArachisoilBabassuoilCoconutoilCottonseedoilGrapeseedoilMaizeoilPalmoilPalmolein2PalmkerneloilPalmkernelolein2Palmkernelstearin2CholesterolND-3.81.2-1.7ND-3.00.7-2

54、.3ND-0.50.2-0.62.6-6.72.6-7.00.6-3.71.5-1.91.4-1.7BrassicasterolND-0.2ND-0.3ND-0.30.1-0.3ND-0.2ND-0.2NDNDND-0.8ND-0.2ND-2.2Campesterol12.0-19.817.7-18.76.0-11.26.4-14.57.5-14.016.0-24.118.7-27.512.5-39.08.4-12.77.9-9.18.2-9.7Stigmasterol5.4-13.28.7-9.211.4-15.62.1-6.87.5-12.04.3-8.08.5-13.97.0-18.91

55、2.0-16.613.4-14.714.1-15.0Beta-sitosterol47.4-69.048.2-53.932.6-50.776.0-87.164.0-70.054.8-66.650.2-62.145.0-71.062.6-73.167.1-69.267.0-70.0Delta-5-avenasterol5.0-18.816.9-20.420.0-40.71.8-7.31.0-3.51.5-8.2ND-2.8ND-3.01.4-9.03.3-4.63.3-4.1Delta-7-stigmastenolND-5.1NDND-3.0ND-1.40.5-3.50.2-4.20.2-2.4

56、ND-3.0ND-2.1ND-0.6ND-0.3Delta-7-avenasterolND-5.50.4-1.0ND-3.00.8-3.30.5-1.50.3-2.7ND-5.1ND-6.0ND-1.4ND-0.5ND-0.3OthersND-1.4NDND-3.6ND-1.5ND-5.1ND-2.4NDND-10.4ND-2.72.9-3.71.0-3.0Totalsterols(mg/kg)900-2900500-800400-12002700-64002000-70007000-22100300-700270-800700-1400816-1339775-1086Palmstearin2

57、Palmsuperolein2Rapeseedoil(lowerucicacid)RicebranoilSafflowerseedoilSafflowerseedoil(higholeicacid)SesameseedoilSoyabeanoilSunflowerseedoilCholesterol2.5-5.02.0-3.5ND-1.3ND-0.5ND-0.7ND-0.50.1-0.50.2-1.4ND-0.7BrassicasterolNDND5.0-13.0ND-0.3ND-0.4ND-2.20.1-0.2ND-0.3ND-0.2Campesterol15.0-26.022.0-26.0

58、24.7-38.611.0-35.09.2-13.38.9-19.910.1-20.015.8-24.26.5-13.0Stigmasterol9.0-15.018.2-20.00.2-1.06.040.04.5-9.62.9-8.93.4-12.014.9-19.16.0-13.0Beta-sitosterol50.0-60.055.0-70.045.1-57.925.0-67.040.2-50.640.1-66.957.7-61.947.0-6050-70Delta-5-avenasterolND-3.00-1.02.5-6.6ND-9.90.8-4.80.2-8.96.2-7.81.5-

59、3.7ND-6.9Delta-7-stigmastenolND-3.00-0.3ND-1.3ND14.113.7-24.63.4-16.40.5-7.61.4-5.26.5-24.0Delta-7-avenasterolND-3.00-0.3ND-0.8ND4.42.2-6.3ND-8.31.2-5.61.0-4.63.0-7.5OthersND-5.00-2.0ND-4.27.5-12.80.5-6.44.4-11.90.7-9.2ND-1.8ND-5.3Totalsterols(mg/kg)250-5001004500-1130010500-310002100-46002000-41004

60、500-190001800-45002400-5000ND-Non-detectable,definedas0.05%1DatatakenfromspeciesaslistedinSection2.2Fractionatedproductfrompalmoil.CODEXSTAN210-1999Page of16Table4:Levelsoftocopherolsandtocotrienolsincrudevegetableoilsfromauthenticsamples1(mg/kg)(seeAppendix1oftheStandard)(continued)CODEXSTAN210-199