GCMS analysis results for sample AD29522, Jan 2002

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\1\DATA\DEC3101\REFF.D Vial: 60 Acq On 3 Jan 2002 12:06 am Operator: 209 GALOS Sample gems scan 12/7 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Jan 16 11:39 2002 Quant Results File: GCMS1126.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Dec 28 15:11:00 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126

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

1) 1,4-Dichlorobenzene~d4 11.68 152 1369216 20.00 ug/1 -0.02 10) Naphthalene-d8 15.28 136 5452938 20.00 ug/1 -0.03 17) Acenaphthene-diO 20.56 164 2690836 20.00 ug/1 -0.01 29) Phenanthrene-diO 24.99 188 4029246 20.00 ug/1 0.00 3 8) Chrysene-dl2 33.02 240 2738534 20.00 ug/1 -0.01 44) Perylene-dl2 37.12 264 1624482 20.00 ug/1 0.00

System Monitoring Compounds 37) 2,4-DDD 30.07 235 157652 3.56 ug/mL 0.00 Spiked Amount 5.000 Recovery = 71.20%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.44 74 96482 1.60 ug/1 # 71 3) bis(2-Chloroethyl)ether 11.10 93 230464m 2.44 ug/1 4) 1,3-Dichlorobenzene 11.58 146 128787 1.29 ug/1 # 96 5) 1,4-Dichlorobenzene 11.71 146 147844 1.47 ug/1 # 96 6) 1,2-Dichlorobenzene 12.23 146 149488 1.61 ug/1 98 7) 2,2'-oxybi s(1-Chloropropan 12.57 45 389711 3.24 ug/1 # 91 8) N-Nitroso-di-n-propylamine 12.96 70 192324 3.57 ug/1 # 87 9) Hexachloroethane 13.06 117 37348 1.02 ug/1 92 11) Nitrobenzene 13.37 77 204247 2.40 ug/1 # 81 12) 1sophorone 14.00 82 498007 3.04 ug/1 93 13) bis(2-Chloroethoxy)methane 14.70 93 269601 2.45 ug/1 99 14) 1,2,4-Trichlorobenzene 15.18 180 122711 1.55 ug/1 96 15) Naphthalene 15.33 128 546086 2.10 ug/1 98 16) Hexachlorobutadiene 15.88 225 29811 0.77 ug/1 98 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 18.85 162 294667 1.92 ug/1 95 20) Dimethylphthalate 19.95 163 473330 2.65 ug/1 99 21) 2>6-Dinitrotoluene 20.17 165 64001 1.51 ug/1 # 59 22) Acenaphthylene 20.10 152 494165 2.29 ug/1 99 2 3) Acenaphthene 20.65 153 354633 2.30 ug/1 98 24) 2,4-Dinitrotoluene 21.35 165 84825 1.58 ug/1 # 69 25) Diethylphthalate 22.07 149 503240 3.04 ug/1 97 26) 4-Chlorophenyl-phenylether 22.20 204 169854 2.35 ug/1 # 89 27) Fluorene 22.17 166 386566 2.44 ug/1 99 28) Azobenzen/ 1,2-Diphenylhyd 22.67 77 460960 2.70 ug/L # 84

(#) = qualifier out of range (m) = manual integration REFF.D GCMS1126.M Wed Jan 16 11:40:01 2002 Page 1

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