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GCMS analysis results for sample AD29522, Jan 2002

Machine-extracted title · confidence 100%

Quality reviewed GCMS data listing surrogate compounds and retention times from January 3, 2002.

NYC-WTC_000036752–000036778

Folder label: “GCMS X 12/7/01 A 1/2/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\l\DATA\DEC3101\29522.D Vial: 63 Acq On 3 Jan 2002 3:00 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 15:29 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 nits ev (Min)

1) 1,4-Dichlorobenzene-d4 11.68 152 1669042 20.00 ug/1 -0.02 10) Naphthalene-d8 15.28 136 6498275 20.00 ug/1 -0.02 17) Acenaphthene-diO 2 0.56 164 3170953 20.00 ug/1 -0.01 29) Phenanthrene-dlO 24.99 188 4509382 20.00 ug/1 0.00 38) Chrysene-dl2 33.05 240 2620874 20.00 ug/1 0.01 44) Perylene-dl2 37.12 264 2052570 20.00 ug/1 0.00

System Monitoring Compounds 37) 2,4-DDD 30.06 235 224524 4.53 ug/mL -0.01 Spiked Amount 5.000 Recovery = 90.60%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.21 74 1880 N.D. 3) bis(2-Chloroethyl)ether 11.11 93 183 N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. . 7) 2,21-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 13.10 70 10653 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 13.35 77 1195 N.D. 12) Isophorone 13.95 82 192 N.D. 13) bis(2-Chloroethoxy)methane 14.32 93 1557 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.34 128 4849 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 18.41 162 1151 N.D. 20) Dimethylphthalate 20.18 163 1195 N.D. 21) 2,6-Dinitrotoluene 20.12 165 493 N.D. 22) Acenaphthylene 20.22 152 1853 N.D. 23) Acenaphthene 2 0.57 153 364 N.D. 24) 2,4-Dinitrotoluene 21.28 165 389 N.D. 25) Diethylphthalate 22.09 149 3168 N.D. 26) 4-Chlorophenyl-phenylether 22.41 204 1027 N.D. 27) Fluorene 22.20 166 205 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D. d

(#) = qualifier out of range (m) = manual integration 29522.D GCMS1126.M Wed Jan 16 15:29:41 2002 Page 1

NYC-WTC_000036752

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NYC-WTC_000036752Source: NYC Law Department, mirrored locally

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