EPA METHOD 8015C NONHALOGENATED ORGANICS USING GC-FID

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1、METHOD8015CNONHALOGENATEDORGANICSUSINGGC/FID1.0SCOPEANDAPPLICATION1.1Method8015maybeusedtodeterminetheconcentrationsofvariousnonhalogenatedvolatileorganiccompoundsandsemivolatileorganiccompoundsbygaschromatography.Thefollowingcompoundscanbedeterminedquantitativelybythismethod,usingthepreparativ

2、etechniquesindicated.AppropriateTechniqueCASPurge-DirectAqueousAzeo.VacuumabcCompoundNo.and-TrapInjectionDist.Dist.Acetone67-64-1ppxxxAcetonitrile75-05-8ppxxneAcrolein107-02-8ppxxxAcrylonitrile107-13-1ppxxxAllylalcohol107-18-6htxxne1-Butanol(n-Butylalcohol)71-36-3htxxnet-Butylalcohol(2-Methyl-2

3、-propanol)75-65-0ppxxneCrotonaldehyde123-73-9ppxxneDiethylether60-29-7xxnene1,4-Dioxane123-91-1ppxxneEthanol64-17-5IxxxEthylacetate141-78-6IxxneEthyleneglycol107-21-1IxneneEthyleneoxide75-21-8IxxneIsobutylalcohol(2-Methyl-1-propanol)78-83-1ppxxneIsopropylalcohol(2-Propanol)67-63-0ppxxneMethanol

4、67-56-1IxxneMethylethylketone(MEK,78-93-3ppxxx2-Butanone)Methylisobutylketone(MIBK,108-10-1ppxxx4-Methyl-2-pentanone)N-Nitroso-di-n-butylamine924-16-3ppxxneParaldehyde123-63-7ppxxne2-Pentanone107-87-9ppxxne2-Picoline109-06-8ppxxne1-Propanol(n-Propylalcohol)71-23-8ppxxnePropionitrile107-12-0htxx

5、nePyridine110-86-1Ixxne8015C-1Revision3November2000AppropriateTechniqueCASPurge-DirectAqueousAzeo.VacuumabcCompoundNo.and-TrapInjectionDist.Dist.o-Toluidine95-53-4IxxneaChemicalAbstractsServiceRegistryNumberbAzeotropicdistillation(Method5031)cVacuumdistillation(Method5032)xAdequateresponseusing

6、thistechniquehtMethodanalyteonlywhenpurgedat80EC(hightemperaturepurge)IInappropriatetechniqueforthisanalyteneNotevaluatedppPoorpurgingefficiency,resultinginhigherquantitationlimits1.2Thismethodisapplicabletotheanalysisofotheranalytes,includingtriethylamineandpetroleumhydrocarbons.Thepetroleumhy

7、drocarbonsincludegasolinerangeorganics(GRO)anddieselrangeorganics(DRO).Thesamplepreparationtechniquesareshowninthetablebelow.AppropriateTechniquePurge-DirectAqueousSolventaCompoundCASNo.and-TrapInjectionExtractionTriethylamine121-