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DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004149–000004492

Folder label: “GCMS X 12/18/01, 2/8/02 A 2/10/02, 1/10/02, 1/14/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\JAN2502\30651.D Vial: 35 Acq On : 25 Jan 2002 10:53 pm Operator: 209 GALOS Sample : REINJECT Inst : GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Jan 28 8:29 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 Jan 25 15:57:52 2002 Response via : Initial Calibration DataAcq Meth : GCMS0103

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

1) 1,4-Dichlorobenzene-d4 11.48 152 2281138 20.00 ug/1 -0.22 10) Naphthalene-d8 15.09 136 8499435 20.00 ug/1 -0.22 17) Acenaphthene-diO 20.36 164 4121776 20.00 ug/1 -0.22 29) Phenanthrene-diO 24.78 188 5965241 20.00 ug/1 -0.22 38) Chrysene-dl2 32.80 240 3620313m 20.00 ug/1 -0.23 44) Perylene-dl2 36.86 264 2241567 20.00 ug/1 -0.26

System Monitoring Compounds 37) 2,4-DDD 29.83 235 259774 3.96 ug/mL -0.24 Spiked Amount 5.000 Recovery = 79.20%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.11 74 1021 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 11.48 146 212 N.D. 5) 1,4-Dichlorobenzene 11.48 146 212 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2'-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 12.84 77 102 N.D. 12) 1sophorone 13.85 82 673 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.14 128 3543 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 18.16 162 476 N.D. 20) Dimethylphthalate 20.08 163 1930 N.D. 21) 2,6-Dinitrotoluene 19.93 165 517 N.D. 22) Acenaphthylene 20.01 152 1323 N.D. 23) Acenaphthene 20.10 153 100 N.D. 24) 2,4-Dinitrotoluene 21.08 165 645 N.D. 25) Diethylphthalate 21.87 149 2672 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D.

(#) = qualifier out of range (m) = manual integration 30651.D GCMS1126.M Mon Jan 28 08:30:29 2002 Page 1

NYC-WTC_000004216

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NYC-WTC_000004216Source: NYC Law Department, mirrored locally

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