GCMS analysis results for sample AD31647, Jan 2002

NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed) . Data File : C:\MSDCHEM\1\5973N\02JAN23\0123C40.D Vial: 2 . Ac J On : 23 Jan 2002 11:50 am Operator: Sa nple : cal 40 Inst : Instrumen M sc : January 22, 2002 Multiplr: 1.00 I S Integration Params: SPLIT.P Quant Time: Jan 23 12:46:48 2002 Quant Results File: SCAN508.RES Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Last Update : Fri Jan 11 13:20:07 2002 Response via : Initial Calibration DataAcq Meth : SCAN508 Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 9.73 152 1601593 20.00 ug/L 0.01 10) Naphthalene-d8 13.21 136 7210809 20.00 ug/L 0.00 17) Acenaphthene-diO 18.35 164 3918496 20.00 ug/L 0.00 2 9) Phenanthrene-dl0 22.67 188 6896512 20.00 ug/L 0.00 38) Chrysene-dl2 30.53 240 5746689 20.00 ug/L 0.02 44) Perylene-dl2 34.45 264 4403226 20.00 ug/L 0.03 System Monitoring Compounds 37) 2,4-DDD 27.59 235 47888 0.44 ug/L -0.14 Spiked Amount 5.000 Recovery = 8.80% Target Compounds Qvalue 2) n-Nitrosodimethylamine 3.99 74 2950596 43.23 ug/L 54 3) bis(2-Chloroethyl)ether 9.28 93 3460459 33.97 ug/L 80 4) 1,3-Dichlorobenzene 9.62 146 4223762 35.15 ug/L 98 5) 1,4-Dichlorobenzene 9.78 146 4085675 33.85 ug/L 98 6) 1,2-Dichlorobenzene 10.25 146 3369290 “31 .44. ug/L 99 7) 2,2'-oxybis (1-Chloropropa 10.69 45 5972370 32.24 ug/L 96 8) n-Nitroso-di-n-propylamine 11.10 70 2843121 33.64 ug/L 84 9) Hexachioroethane 11.03 117 1436898 33.26 ug/L 99 11) Nitrobenzene 11.39 77 4516744 33.54 ug/L 88 12) 1sophorone 12.06 82 9156111 37.70 ug/L 94 13) bis(2-Chloroethoxy)methane 12.80 93 5656880 39.18 ug/L 94 14) 1,2,4-Trichlorobenzene 13.14 180 3158862 33.60 ug/L 98 15) Naphthalene 13.27 128 11770908 34.08 ug/L 99 16) Hexachlorobutadiene 13.85 225 1533262 30.67 ug/L 99 18) Hexachlorocyclopentadiene 15.97 237 1026601 29.32 ug/L 98 19) 2-Chloronaphthalene 16.69 162 7143691 33.01 ug/L 96 20) Dimethylphthalate 17.94 163 8478599 32.76 ug/L 96 21) 2,6-Dinitrotoluene 18.11 165 1980967 39.25 ug/L 81 2 2) Acenaphthylene 17.90 152 10988157 34 .82 ug/L 99 2 3) Acenaphthene 18.46 153 6533401 (29.06 ug/L 98 24) 2,4-Dinitrotoluene 19.24 165 2901885 —43.90 ug/L 93 25) Diethylphthalate 20.05 149 7022878 ug/L 98 26) 4-Chlorophenyl-phenylether 20.05 204 2998465 ___ ug/L 95 27) Fluorene 19.95 166 8593741 33.61 ug/L 98 2 8) Azobenzene/1,2-Diphenylhyd 20.51 77 10023482 3242 ug/L 90 30) N-nitrosodiphenylamine 20.49 169 5047501 28.85 ug/L 99 31) 4-Bromophenyl-phenylether 21.47 248 2325368 32.40 ug/L 90 32) Hexachlorobenzene 21.81 284 2425915 31.99 ug/L 97 3 3) Phenanthrene 22.75 178 12279748 32.31 ug/L 100 3 4) Anthracene 22.87 178 12533347 34.00 ug/L 99 (#) = qualifier out of range (m) = manual integration 0123C40.D SCAN508.M Wed Jan 23 12:46:48 2002 Page 1

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