GCMS quantitative results for sample AE02092, March 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

*Data File : C:\MSDCHEM\1\DATA\031802\REFAl.D Vial: 17 Acq On : 19 Mar 2002 3:16 pm Operator: McLean Sample : GC/MS SCAN 3/8 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Mar 20 02:45:36 2002 Quant Results File: 5080302.RES

Quant Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Thu Mar 14 13:02:27 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.54 150 1533714 20.00 ug/L 0.00 10) Naphthalene-d8 13.03 136 3967721 20.00 ug/L 0.00 17) Acenaphthene-dlO 18.13 164 2204105 20.00 ug/L 0.00 29) Phenanthrene-diO 22.50 188 3385297 20.00 ug/L 0.00 38) Chrysene-dl2 30.31 240 3131590 20.00 ug/L 0.00 44) Perylene-dl2 34.19 264 1868492 20.00 ug/L 0.00

System Monitoring Compounds 37) 2,4-ddd surr 27.43 235 245509 6.08 ug/L 0.00 Spiked Amount 5.000 Recovery = 121.60%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.61 74 154037 4.47 ug/L 100 3) bis(2-chloroethyl) ether 8.98 93 471016 8.68 ug/L 83 4) 1,3 - Dichlorobenze 9.38 146 227873 4.24 ug/L 98 5) 1,4 - Dichlorobenzene 9.59 146 259018 4.84 ug/L 96 6) 1,2 - Dichlorobenzene 9.97 146 290847 5.87 ug/L 99 7) 2,2 1 - oxybis (l-Chloropr 10.42 45 1107018 8.95 ug/L 98 8) N-Nitroso-di-n-propylamine 10.75 70 400582 10.26 ug/L 98 9) Hexachloroethane 10.86 117 49088 2.44 ug/L 98 11) Nitrobenzene 11.10 77 456856 6.39 ug/L 96 12) Isophorone 11.81 82 1148862 8.74 ug/L 99 13) bis(2-Chloroethoxy) methan 12.55 93 586459 7.41 ug/L 98 14) 1,2,4-Trichlorobenzene 12.90 180 229263 5.05 ug/L 98 15) Naphthalene 13.08 128 1209057 7.33 ug/L 99 16) Hexachlorobutadiene 13.53 225 30573 1.20 ug/L 94 18) Hexachlorocyclopentadiene 15.61 237 8395 0.43 ug/L 86 19) 2-chloronaphthalene 16.51 162 601030 5.97 ug/L 98 20) Dimethylphthalate 17.59 163 1057255 8.80 ug/L 98 21) 2,6-Dinitrotoluene 17.70 165 182606 7.14 ug/L 94 22) Acenaphthylene 17.70 152 1149289 8.23 ug/L 99 23) Acenaphthene 18.22 153 754936 7.95 ug/L 98 24) 2,4-Dinitrotoluene 18.85 165 231667 6.33 ug/L 95 25) Diethylphthalate 19.72 149 1029083 9.96 ug/L 98 26) 4-Chlorophenyl-phenyl ethe 19.89 204 413514 7.51 ug/L 96 27) Fluorene 19.76 166 995110 8.89 ug/L 100 28) Azobenzen/ 1,2-Diphenylhyd 20.34 77 1233298 8.09 ug/L 97 30) N-Nitrosodiphenylamine 20.26 169 602682 8.28 ug/L 98 31) 4-Bromophenyl-phenyl ether 21.32 248 252902 8.46 ug/L 98 32) Hexachlorobenzene 21.34 284 248651 7.89 ug/L 95 33) Phenanthrene 22.56 178 1456689 9.29 ug/L 99 34) Anthracene 22.70 178 1342714 8.63 ug/L 98 35) Di-n-butylphthalate 24.65 149 1767568 9.84 ug/L 100 36) Fluoranthene 26.06 202 1707991 9.59 ug/L 99 39) Pyrene 26.69 202 1801390 8.32 ug/L 97 40) Butylbenzylphthalate 29.05 149 719938 7.77 ug/L 100 41) Benzo (a) antracene 30.29 228 1382704 8.41 ug/L 100 42) Bis (2-ethylhexyl) phthala 30.91 149 977051 7.97 ug/L 97 43) Chrysene 30.38 228 1535339 9.83 ug/L 99 45) Di-n-Octylphthalate 32.75 149 1317026 6.56 ug/L 100 46) Benzo (b) fluoranthene 33.23 252 1147150 8.71 ug/L 99

(#) = qualifier out of range (m) = manual integration REFA1.D 5080302.M Wed Mar 20 02:45:52 2002 Page 1

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