GCMS results for sample AE07416, Apr 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\MSDCHEM\l\DATA\041902\REFBB419.D vial: 7 Acq On : 19 Apr 2002 6:28 pm Operator: Bohik Sample : REF2 3/29/02 Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Apr 26 09:27:37 2002 Quant Results File: 5080402BBC.RES

Quant Method : C:\MSDCHEM\l\5973N\5080402BBC.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Fri Apr 26 09:23:30 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.41 152 417556 40.00 ug/L 0.00 10) Naphthalene-d8 12.88 136 1813657 40.00 ug/L 0.00 17) Acenaphthene-dlO 17.99 164 1011114 40.00 ug/L 0.00 30) Phenanthrene-dlO 22.34 188 1416181 40.00 ug/L 0.00 39) Chrysene-dl2 30.15 240 1109590 40.00 ug/L 0.00 45) Perylene-dl2 34.01 264 749498 40.00 ug/L 0.00

System Monitoring Compounds 28) TCMX (SURR) 19.95 244 21585 5.35 ug/L 0.00 Spiked Amount 5.000 Recovery = 107.00% 38) 2,4-DDD (SURR) 0.00 235 0 0.00 ug/L Spiked Amount 10.000 Recovery = 0.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.55 74 75657m 6.27 ug/L 3) bis(2-chloroethyl) ether 8.85 93 197203 11.14 ug/L 87 4) 1,3 - Dichlorobenze 9.25 146 180381 12.47 ug/L 97 5) 1,4 - Dichlorobenzene 9.45 146 184670 11.93 ug/L 95 6) 1,2 - Dichlorobenzene 9.83 146 153249 12.11 ug/L 96 7) 2,2 ' - oxybis (l-Chloropr 10.30 45 391713 14.83 ug/L 92 8) N-Nitroso-di-n-propylamine 10.63 70 144481 11.45 ug/L 93 9) Hexachloroethane 10.72 117 82474 11.98 ug/L 92 11) Nitrobenzene 10.97 77 157709 8.96 ug/L 98 12) Isophorone 11.68 82 456688 13.04 ug/L 98 13) bis(2-Chloroethoxy) methan 12.43 93 244207 11.43 ug/L 96 14) 1,2,4-Trichlorobenzene 12.76 180 150682 12.84 ug/L 99 15) Naphthalene 12.94 128 671928 15.15 ug/L 98 16) Hexachlorobutadiene 13.40 225 79358 14.03 ug/L 85 18) Hexachlorocyclopentadiene 15.46 237 10338 2.18 ug/L 82 19) 2-chloronaphthalene 16.37 162 274342 13.41 ug/L 95 20) Dimethylphthalate 17.46 163 469401 16.14 ug/L 98 21) 2,6-Dinitrotoluene 17.56 165 68081 12.02 ug/L 93 22) Acenaphthylene 17.55 152 450913 12.06 ug/L 98 23) Acenaphthene 18.07 153 397787 16.82 ug/L 99 24) 2,4-Dinitrotoluene 18.72 165 57470 8.42 ug/L 97 25) Diethylphthalate 19.58 149 468258 19.39 ug/L 97 26) 4-Chlorophenyl-phenyl ethe 19.75 204 213368 15.98 ug/L 99 27) Fluorene 19.61 166 471244 17.27 ug/L 94 29) Azobenzen/ 1,2-Diphenylhyd 20.20 77 617870 14.72 ug/L 94 31) N-Nitrosodiphenylamine 20.12 169 201834 . 13.37 ug/L 98 32) 4-Bromophenyl-phenyl ether 21.17 248 98777 15.07 ug/L 95 33) Hexachlorobenzene 21.19 284 108121 17.65 ug/L 81 34) Phenanthrene 22.40 178 672461 17.13 ug/L 99 35) Anthracene 22.55 178 575314 14.37 ug/L 99 36) Di-n-butylphthalate 24.51 149 758673 16.91 ug/L 99 37) Fluoranthene 25.90 202 693027 16.65 ug/L 87 40) Pyrene 26.53 202 731809 17.49 ug/L 85 41) Butylbenzylphthalate 28.90 149 268331 13.88 ug/L 86 42) Benzo (a) antracene 30.12 228 491323 14.54 ug/L 99 43) Bis (2-ethylhexyl) phthala 30.77 149 422033 15.37 ug/L 97 44) Chrysene 30.21 228 546438 16.34 ug/L 98

(#) = qualifier out of range (m) = manual integration REFBB419.D 5080402BBC.M Fri Apr 26 09:28:26 2002 Page 1

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