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GCMS reference standard results for organic compounds, February 2002

Machine-extracted title · confidence 90%

Reference analysis report confirming instrument performance with measured values for nitrosamines and chlorinated solvents.

NYC-WTC_000016068–000016072

Folder label: “GCMS X 12/26/01 A 1/15-1/16/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\JAN1502\REFB.D Vial: 7 Acq On : 15 Jan 2002 4:48 pm Operator: 209 GALOS Sample : gc/ms scan 12/26 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Feb 4 12:51 2002 Quant 1 Results File: GCMS1126.RES

Quant Method C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title 209 625/TCLP calibration table Last Update Tue Jan 22 11:56:23 2002 Response via Initial Calibration DataAcq Meth GCMS0103

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

1) 1,4-Dichlorobenzene-d4 11.50 152 787037 20.00 ug/1 -0.20 10) Naphthalene-d8 15.10 136 3031317 20.00 ug/1 -0.21 17) Acenaphthene-dlO 20.36 164 1528522 20.00 ug/1 -0.22 29) Phenanthrene-dlO 24.77 188 2100227 20.00 ug/1 -0.22 38) Chrysene-dl2 32.81 240 1276632 20.00 ug/1 -0.23 44) Perylene-dl2 36.87 264 870735 20.00 ug/1 -0.25

System Monitoring Compounds 37) 2,4-DDD 29.85 235 147459 6.39 ug/mL -0.22 Spiked Amount 5.000 Recovery = 127.80%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.28 74 83371 2.41 ug/1 96 3) bis(2-Chloroethyl)ether 10.93 93 221956 4.09 ug/1 99 4) 1,3-Dichlorobenzene 11.40 146 141667 2.48 ug/1 96 5) 1,4-Dichlorobenzene 11.55 146 155613 2.69 ug/1 97 6) 1,2-Dichlorobenzene 12.05 146 156886 2.94 ug/1 99 7) 2,21-oxybis(1-Chloropropan 12.40 45 374561 5.41 ug/1 # 94 8) N-Nitroso-di -n-propylamine 12.79 70 160247 5.18 ug/1 97 9) Hexachloroethane 12.89 117 48543 2.31 ug/1 98 11) Nitrobenzene 13.17 77 214708 4.54 ug/1 97 12) Isophorone 13.82 82 436400 4.79 ug/1 99 13) bis(2-Chloroethoxy)methane 14.52 93 264122 4.32 ug/1 97 14) 1,2,4-Trichlorobenzene 14.99 180 132362 3.01 ug/1 98 15) Naphthalene 15.15 12 8 557450 3.85 ug/1 99 16) Hexachlorobutadiene 15.70 225 40914 1.91 ug/1 95 18) Hexachlorocyclopentadiene 17.88 237 1483 N.D. 19) 2-Chloronaphthalene 18.63 162 304564 3.49 ug/1 98 20) Dimethylphthalate 19.74 163 408936 4.03 ug/1 99 21) 2,6-Dinitrotoluene 19.96 165 73655 3.07 ug/1 95 22) Acenaphthylene 19.89 152 471709 3.85 ug/1 99 23) Acenaphthene. 20.45 153 341475 3.90 ug/1 99 24) 2,4-Dinitrotoluene 21.12 165 90496 2.97 ug/1 96 25) Diethylphthalate 21.87 149 423472 4.51 ug/1 99 26) 4-Chlorophenyl-phenylether 22.00 204 160364 3.91 ug/1 95 27) Fluorene 21.97 166 355578 3.95 ug/1 98 28) Azobenzen/ 1,2-Diphenylhyd 22.46 77 425570 4.38 ug/L 94

(#) = qualifier out of range (m) = manual integration REFB.D GCMS1126.M Mon Feb 04 12:53:49 2002 Page 1

NYC-WTC_000016070

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