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GCMS analysis results for sample AE02966, February 2002

Machine-extracted title · confidence 100%

Laboratory report for DEP sample AE02966 listing concentrations of target compounds including nitrosamines and chlorobenzenes.

NYC-WTC_000005610–000005613

Folder label: “GCMS X 2/7/02 A 2/9/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\1\DATA\FEB 0 8 0 2\CAL4 0A.D Vial: 27 Acq On 9 Feb 2002 10:36 am Operator: 209 GALOS Sample Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 13 9:53 2002 Quant Results File: GCMS0208.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Feb 08 15:29:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 12.36 152 366283 20.00 ug/1 0.00 10) Naphthalene-d8 16.00 136 1385483 20.00 ug/1 0.00 17) Acenaphthene-diO 21.31 164 764479 20.00 ug/1 0.00 29) Phenanthrene-diO 25.76 188 1131634 20.00 ug/1 0.00 38) Chrysene-dl2 33.84 240 851600 20.00 ug/1 0.00 44) Perylene-dl2 38.12 264 522160 20.00 ug/1 0.00

System Monitoring Compounds 37) 2,4-DDD 0.00 235 Od 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.98 74 582202 39.72 ug/1 98 3) bis(2-Chloroethyl)ether 11.76 93 954730 39.66 ug/1 100 4) 1,3-Dichlorobenzene 12.26 146 1105246 38.57 ug/1 99 5) 1,4-Dichlorobenzene 12.40 146 1140246 39.04 ug/1 98 6) 1,2-Dichlorobenzene 12.92 146 1077711 38.84 ug/1 100 7) 2,2'-oxybis(1-Chloropropan 13.23 45 1464312 40.18 ug/1 98 8) N-Nitroso-di-n-propylamine 13.65 70 696121 40.42 ug/1 96 9) Hexachloroethane 13.76 117 453980 38.83 ug/1 98 11) Nitrobenzene 14.06 77 1100585 38.63 ug/1 97 12) Isophorone 14.71 82 1939468 40.30 ug/1 100 13) bis(2-Chloroethoxy)methane 15.38 93 1189144 39.67 ug/1 99 14) 1,2,4-Trichlorobenzene 15.89 180 926615 39.08 ug/1 98 15) Naphthalene 16.06 128 2914787 39.50 ug/1 99 16) Hexachlorobutadiene 16.60 225 551251 38.85 ug/1 99 18) Hexachlorocyclopentadiene 18.80 237 431119 39.39 ug/1 99 19) 2-Chloronaphthalene 19.58 162 1808542 39.68 ug/1 99 20) Dimethylphthalate 20.67 163 2116041 39.86 ug/1 100 21) 2,6-Dinitrotoluene 20.89 165 492583 40.94 ug/1 96 22) Acenaphthylene 20.85 152 2652080 40.28 ug/1 100 23) Acenaphthene 21.42 153 1879003 40.83 ug/1 99 24) 2,4-Dinitrotoluene 22.06 165 623931 40.94 ug/1 98 25) Diethylphthalate 22.82 149 2205186 39.97 ug/1 99 26) 4-Chlorophenyl-phenylether 22.95 204 991403 41.75 ug/1 99 27) Fluorene 22.95 166 2126155 42.33 ug/1 99 28) Azobenzen/ 1,2-Diphenylhyd 23.43 77 2269681 39.11 ug/L 94

(#) = qualifier out of range (m) = manual integration CAL40A.D GCMS0208.M Wed Feb 13 09:54:14 2002 Page 1

NYC-WTC_00000561 1

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