GCMS reference results for sample AE08936, April 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

. Data File : C:\MSDCHEM\1\DATA\042202\REFBB422.D Vial: 7 Acq On : 22 Apr 2002 4:03 pm Operator: Bohik Sample : REF2 4/15/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Apr 25 14:29:38 2002 Quant Results File: 5080402BBC.RES

Quant Method : C:\MSDCHEM\1\5973N\5080402BBC.M (RTE Integrator) Title : Quantitation For Method 508gescan Last Update : Wed Apr 24 11:07:03 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 399976 40.00 ug/L 0.00 10) Naphthalene-d8 12.89 136 1681329 40.00 ug/L 0.00 17) Acenaphthene-dl0 17.99 164 946360 40.00 ug/L 0.00 30) Phenanthrene-diO 22.34 188 1339356 40.00 ug/L 0.00 39) Chrysene-dl2 30.15 240 1074842 40.00 ug/L 0.00 45) Perylene-dl2 34.01 264 630621 40.00 ug/L 0.00

System Monitoring Compounds 28) TCMX (SURR) 19.96 244 32425 8.59 ug/L 0.00 Spiked Amount 10.000 Recovery = 85.90% 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 3.51 74 122069m 10.55 ug/L 3) bis(2-chloroethyl) ether 8.85 93 256011 15.10 ug/L 81 4) 1,3 - Dichlorobenze 9.25 146 207273 14.96 ug/L 96 5) 1,4 - Dichlorobenzene 9.45 146 202489 13.65 ug/L 98 6) 1,2 - Dichlorobenzene 9.83 146 186777 15.41 ug/L 96 7) 2,2 ' - oxybis (l-Chloropr 10.30 45 498829 19.72 ug/L 97 8) N-Nitroso-di-n-propylamine 10.62 70 196525 16.26 ug/L 99 9) Hexachloroethane 10.72 117 75599 11.46 ug/L 97 11) Nitrobenzene 10.97 77 216048 13.24 ug/L 99 12) Isophorone 11.68 82 488175 15.04 ug/L 99 13) bis(2-Chloroethoxy) methan 12.43 93 305343 15.42 ug/L 99 14) 1,2,4-Trichlorobenzene 12.77 180 175996 16.18 ug/L 94 15) Naphthalene 12.94 128 803889 19.55 ug/L 98 16) Hexachlorobutadiene 13.40 225 63048 12.03 ug/L 98 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-chloronaphthalene 16.37 162 353879 18.48 ug/L 97 20) Dimethylphthalate 17.46 163 522406 19.19 ug/L 99 21) 2,6-Dinitrotoluene 17.56 165 84884 16.01 ug/L 97 22) Acenaphthylene 17.55 152 547675 15.65 ug/L 99 23) Acenaphthene 18.08 153 458099 20.69 ug/L 98 24) 2,4-Dinitrotoluene 18.71 165 70541 11.05 ug/L 99 25) Diethylphthalate 19.58 149 516029 22.84 ug/L 97 26) 4-Chlorophenyl-phenyl ethe 19.75 204 243798 19.51 ug/L 98 27) Fluorene 19.61 166 548916 21.49 ug/L 99 29) Azobenzen/ 1,2-Diphenylhyd 20.20 77 694319 17.67 ug/L 95 31) N-Nitrosodiphenylamine 20.12 169 168164 11.78 ug/L 98 32) 4-Bromophenyl-phenyl ether 21.17 248 112907 18.22 ug/L 92 3 3) Hexachlorobenzene 21.19 284 117740 20.33 ug/L 74 34) Phenanthrene 22.40 178 753973 20.31 ug/L 99 35) Anthracene 22.55 178 614305 16.23 ug/L 99 36) Di-n-butylphthalate 24.51 149 858547 20.23 ug/L 99 3 7) Fluoranthene 25.90 202 726471 18.46 ug/L 85 40) Pyrene 26.53 202 828681 20.44 ug/L 89 41) Butylbenzylphthalate 28.90 149 338248 18.06 ug/L 90 42) Benzo (a) antracene 30.12 228 557649 17.04 ug/L 99 43) Bis (2-ethylhexyl) phthala 30.77 149 468580 17.62 ug/L 97 44) Chrysene 30.21 228 640044 19.75 ug/L 97

(#) = qualifier out of range (m) = manual integration REFBB422.D 5080402BBC.M Thu Apr 25 14:30:15 2002 Page 1

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