GCMS reference analysis report for sample AE02713, March 4 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

"* Data File : C:\MSDCHEM\l\5973N\02FEB28\0205R.D Vial: 2 Acq On : 28 Feb 2002 11:20 am Operator: Sample : ref 2/5 Inst : Instrumen Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: SPLIT.P Quant Time: Mar 01 09:02:46 2002 Quant Results File: HP022102.RES

Quant Method : C:\MSDCHEM\1...\HP022102 .M (RTE Integrator) Title : 508 scan method Last Update : Mon Feb 25 10:47:59 2002 Response via : Initial Calibration DataAcq Meth : HP020702

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

1) 1,4-Dichlorobenzene-d4 9.72 152 1465338 20.00 ug/L 0.00 10) Naphthalene-d8 13.20 136 6511837 20.00 ug/L 0.00 17) Acenaphthene-diO 18.34 164 3341299 20.00 ug/L 0.00 29) Phenanthrene-diO 22.64 188 5537954 20.00 ug/L 0.00 38) Chrysene-dl2 30.50 240 4554914 20.00 ug/L -0.02 44) Perylene-dl2 34.42 264 3223608 20.00 ug/L -0.03

System Monitoring Compounds 37) 2,4-DDD 27.72 235 402864 5.46 ug/L 0.00 Spiked Amount 5.000 Recovery = 109.20%

Target Compounds Qvalue 2) n-Nitrosodimethylamine 4.02 74 114465 1.59 ug/L 99 3) bis(2-Chloroethyl)ether 9.24 93 455254 4.75 ug/L 100 4) 1,3-Dichlorobenzene 9.61 146 328177 3.01 ug/L 99 5) 1,4-Dichlorobenzene 9.75 146 356545 3.29 ug/L 98 6) 1,2-Dichlorobenzene 10.24 146 354459 3.67 ug/L 96 7) 2,2'-oxybis (l-Chloropropa 10.67 45 651942 4.29 ug/L 99 8) n-Nitroso-di-n-propylamine 11.06 70 296922 4.15 ug/L 92 9) Hexachloroethane 11.03 117 81513 2.18 ug/L 90 11) Nitrobenzene 11.35 77 309085 2.70 ug/L 96 12) 1sophorone 12.03 82 891092 4.05 ug/L 96 13) bis(2-Chloroethoxy)methane 12.77 93 566753 3.95 ug/L 99 14) 1,2,4-Trichlorobenzene 13.12 180 284551 3.38 ug/L 99 15) Naphthalene 13.24 128 1325596 4.12 ug/L 99 16) Hexachlorobutadiene 13.84 225 81730 1.99 ug/L 97 18) Hexachlorocyclopentadiene 15.96 237 8155 0.31 ug/L # 92 19) 2-Chloronaphthalene 16.65 162 726350 4.07 ug/L 96 20) Dimethylphthalate 17.89 163 1000072 4.93 ug/L 92 21) 2,6-Dinitrotoluene 18.06 165 83779 1.79 ug/L 98 22) Acenaphthylene 17.87 152 1110316 4.06 ug/L 99 23) Ac enapht hene 18.42 153 829652 4.60 ug/L 99 24) 2,4-Dinitrotoluene 19.18 165 94949 1.47 ug/L 94 25) Diethylphthalate 19.99 149 985905 5.22 ug/L 100 26) 4-Chlorophenyl-phenylether 20.02 204 455012 5.33 ug/L 91 27) Fluorene 19.91 166 966795 4.45 ug/L 100 28) Azobenzene/1,2-Diphenylhyd 20.47 77 1097125 4.41 ug/L 95 30) N-nitrosodiphenylamine 20.43 169 573370 4.05 ug/L 100 31) 4-Bromophenyl-phenylether 21.44 248 246845 4.42 ug/L 97 32) Hexachlorobenzene 21.77 284 265442 4.56 ug/L 94 3 3) Phenanthrene 22.70 178 1539134 4.98 ug/L 100 3 4) Anthracene 22.82 178 1398219 4.49 ug/L 99

(#) = qualifier out of range (m) = manual integration 0205R.D HP022102.M Fri Mar 01 09:53:35 2002 Page 1

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