资源描述：
《EPA Method 525.2 Determination of Organic Compounds in Drinking Water》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、METHOD525.2DETERMINATIONOFORGANICCOMPOUNDSINDRINKINGWATERBYLIQUID-SOLIDEXTRACTIONANDCAPILLARYCOLUMNGASCHROMATOGRAPHY/MASSSPECTROMETRYRevision2.0J.W.Eichelberger,T.D.Behymer,W.L.Budde-Method525,Revision1.0,2.0,2.1(1988)J.W.Eichelberger,T.D.Behymer,andW.L.Budde-
2、Method525.1Revision2.2(July1991)J.W.Eichelberger,J.W.Munch,andJ.A.ShoemakerMethod525.2Revision1.0(February,1994)J.W.Munch-Method525.2,Revision2.0(1995)NATIONALEXPOSURERESEARCHLABORATORYOFFICEOFRESEARCHANDDEVELOPMENTU.S.ENVIRONMENTALPROTECTIONAGENCYCINCINNATI,O
3、HIO45268525.2-1METHOD525.2DETERMINATIONOFORGANICCOMPOUNDSINDRINKINGWATERBYLIQUID-SOLIDEXTRACTIONANDCAPILLARYCOLUMNGASCHROMATOGRAPHY/MASSSPECTROMETRY1.0SCOPEANDAPPLICATION1.1Thisisageneralpurposemethodthatprovidesproceduresfordeterminationoforganiccompoundsinfi
4、nisheddrinkingwater,sourcewater,ordrinkingwaterinanytreatmentstage.ThemethodisapplicabletoawiderangeoforganiccompoundsthatareefficientlypartitionedfromthewatersampleontoaC18organicphasechemicallybondedtoasolidmatrixinadiskorcartridge,andsufficientlyvolatileand
5、thermallystableforgaschromatog-raphy.Single-laboratoryaccuracyandprecisiondatahavebeendeterminedwithtwoinstrumentsystemsusingbothdisksandcartridgesformostofthefollowingcompounds:ChemicalAbstractServices1AnalyteMWRegistryNumberAcenaphthylene152208-96-8Alachlor2
6、6915972-60-8Aldrin362309-00-2Ametryn227834-12-8Anthracene178120-12-7Atraton2111610-17-9Atrazine2151912-24-9Benz[a]anthracene22856-55-3Benzo[b]fluoranthene252205-82-3Benzo[k]fluoranthene252207-08-9Benzo[a]pyrene25250-32-8Benzo[g,h,i]perylene276191-24-2Bromacil2
7、60314-40-9Butachlor31123184-66-9Butylate3172008-41-5Butylbenzylphthalate31285-68-72Carboxin2355234-68-4Chlordanecomponentsalpha-Chlordane4065103-71-9gamma-Chlordane4065103-74-2trans-Nonachlor44039765-80-5Chlorneb2062675-77-6Chlorobenzilate324510-15-6Chlorproph
8、am213101-21-3Chlorothalonil2641897-45-6525.2-2ChemicalAbstractServices1AnalyteMWRegistryNumberChlorpyrifos3492921-88-22-Chlorobiphenyl1882051-60-7Chrysene228218-01-9Cyanazine240217
