Volatile organic compounds blank results, Feb 28 2002

NYC 9/11 Public Portal Document

user: Vannelli, Sandy Westchester Dept of Labs & Research Date: 03/06/2002 Time: 15:49:23

Sample: AE03921 Analysis: $C2524 Volatile Organic Compounds-Cal 2 Units: ug Started: 02/28/02 00:09 Ended: 02/28/02 00:09 Analyst: BH Result source: manual entry Page: 1

Component Name Viol Result IMDL Surr 1,2-DICHLOROETHANE-DL 5.4 .5 .2 surr_4-BROMOFLUOROBENZEN ' '3 Dichlorodifluoromethane 5.0______ 11 .5 .5 4 4 - Chloromethane_________ 12 .5_ 5 Vinyl chloride___________ USPEC 14 .5 6 Bromomethane_________ 10 .5 ■ 7 Chloroethane___________ 13 .5 8 Trichlorofluoromethane 11 .5 “ 9 1,1-Dlchloroethene_______ 11 .5 10 Methylene chloride______ 12 .5 11 Methyl tert-butyl ether (MTB 12 1.0 12 trans-1,2-dichloroethene 12________ .5 13 1,1-dichloroethane_______ 13 .5 14 2-butanone (MEK) ________ 2.0 15 ‘ 2,2-dlchloropropane______ 12 .5 16 cls-i,2-dlchloroethene 13________ .5 ' 17.. Chloroform 13 .5 18_ Bromochloromethane 13 .5 , 19 < 1,2-dichloroethane 13_______ .5 20 Surr TOLUENE-D8 4.7 .5 21 *1,1,1- trichloroethane 12 .5 22 1,1-dlchloropropene 12 .5 23 Carbon tetrachloride 12 .5 24 Benzene _____________ 11 .5 25 Trichloroethene 12 .5 26 1,2-dlchloropropane 12 .5 27 Dibromomethane______ 11 .5 28 Bromodichloromethane Methyl iso-butyl ketone 12 .5 129. 10 1.0 30 cls-l,3-dlchloropropene 11 .5 3i Toluene______________ 12 .5 trans-l,3-dlchloropropene 13 .5 33 1,1,2-trlchloroethane 11 .5 34 Tetrachloroethene_____ 12 .5 35 1,3-dlchloropropane 12 .5 36 Dibromochloromethane 11 2.0 37 Chlorobenzene 12 .5 38 1,1,1,2-tetrachloroethane 12 ________ .5 39 'Ethylbenzene 13 .5 40 P & M-xylene 24_______ .5 41 • o-xylene 12________ .5 42 styrene 11 .5 43 1,1,2,2-tetrachloroethane 11 .5__ 44 Bromoform__________ 11 2.0 45 isopropylbenzene 12 .5 46 ,1,2,3-trlchloropropane 12 .5 47 N-propylbenzene 12 .5

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