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GCMS calibration data for sample AE07484, April 2002

Machine-extracted title · confidence 90%

Calibration record for GCMS analysis using standard compounds, generated on April 19, 2002, to ensure instrument accuracy.

NYC-WTC_000044279–000044288

Folder label: “GCMS X 4/23/02 A 4/26/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\l\DATA\APR1802\7484.D Vial: 17 Acq On : 20 Apr 2002 9:11 am Operator: Sample : gc/ms scan 4/1 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 22 12:20 2002 Quant Results File: GCMS0419. RES

Quant Title Method :: C:\HPCHEM\1\METHODS\GCMS0419.M 209 625/TCLP calibration table (RTE V Insegrakor) 1 N / . ‘Py Last Update : Fri Apr 19 14:51:24 2002 X J V / I LM Response via : Initial Calibration W s ) P GM) DataAcq Meth : GCMS0412 V N VV •

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

1) 1,4-Dichlorobenzene-d4 12.21 152 455517 20.00 ug/1 -0.03 10) Naphthalene-d8 15.84 136 1654240 20.00 ug/1 -0.03 17) Acenaphthene-dlO 21.15 164 940423 20.00 ug/1 -0.03 30) Phenanthrene-diO 25.59 188 1388176 20.00 ug/1 -0.03 39) Chrysene-dl2 33.64 240 983656 20.00 ug/1 -0.03 45) Perylene-dl2 37.87 264 678880 20.00 ug/1 -0.04

System Monitoring Compounds 2 8) TCMX 23.29 209 37342 4.76 ug/L -0.04 Spiked Amount 4.000 Recovery = 119.00% 38) 2,4-DDD 0.00 235 0 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 0.00 74 0 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 12.11 146 259 N.D. 5) 1,4-Dichlorobenzene 12.26 146 424 N.D. 6) 1,2-Dichlorobenzene 12.77 146 241 N.D. 7) 2,21-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 13.62 117 181 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) Isophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 15.74 180 200 N.D. 15) Naphthalene 15.90 128 707 N.D. 16) Hexachlorobutadiene 16.45 225 321 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 19.41 162 109 N.D. 20) Dimethylphthalate 20.50 163 250 N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. 22) Acenaphthylene 20.68 152 110 N.D. 23) Acenaphthene 21.23 153 241 N.D. 24) 2,4-Dinitrotoluene 21.39 165 175 N.D. 25) Diethylphthalate 22.63 149 1651 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 29) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D. 31) N-Nitrosodiphenylamine 0.00 168 0 N.D. 32) 4-Bromophenyl-phenylether 0.00 248 0 N.D.

(#) = qualifier out of range (m) = manual integration 7484.D GCMS0419.M Mon Apr 22 12:24:57 2002 Page 1

NYC-WTC_000044279

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NYC-WTC_000044279Source: NYC Law Department, mirrored locally

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