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GCMS reference standard results for volatile organics, Apr 2002

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Reference standard analysis data for volatile organic compounds obtained via gas chromatography-mass spectrometry.

NYC-WTC_000043344–000043351

Folder label: “GCMS X 4/23/02 A 4/24/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\APR2402\REF2.D Vial: 5 Acq On : 24 Apr 2002 7:43 pm Operator: Sample : gc/ms scan 4/23 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 2510:072002 ।Quant Results File: GCMS0412.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Apr 17 11:48:30 2002 Response via : Initial Calibration DataAcq Meth : GCMS0412

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

1) 1,4-Dichlorobenzene-d4 12.21 152 554219 20.00 ug/1 -0.03 10) Naphthalene-d8 15.85 136 2038941 20.00 ug/1 -0.03 17) Acenaphthene-dlO 21.15 164 1145079 20.00 ug/1 -0.03 30) Phenanthrene-dlO 25.59 188 1665925 20.00 ug/1 -0.03 39) Chrysene-dl2 33.65 240 1062228 20.00 ug/1 -0.03 45) Perylene-dl2 37.87 264 638192 20.00 ug/1 -0.05

System Monitoring Compounds 28) TCMX 23.28 209 45169 7.87 ug/L -0.05 Spiked Amount 10.000 Recovery = 78.70% 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 5.86 74 96004 7.96 ug/1 99 3) bis(2-Chloroethyl)ether 11.61 93 219645 11.70 ug/1 99 4) 1,3-Dichlorobenzene 12.11 146 170230 8.79 ug/1 98 5) 1,4-Dichlorobenzene 12.25 146 181114 9.30 ug/1 99 6) 1,2-Dichlorobenzene 12.77 146 181985 10.06 ug/1 99 7) 2,21 -oxybis(1-Chloropropan 13.09 45 322321 12.43 ug/1 100 8) N-Nitroso-di-n-propylamine 13.47 70 146066 11.86 ug/1 98 9) Hexachloroethane 13.62 117 51372 7.20 ug/1 97 11) Nitrobenzene 13.89 77 207043 11.58 ug/1 99 12) Isophorone 14.54 82 459503 13.59 ug/1 99 13) bis(2-Chloroethoxy)methane 15.22 93 267815 12.16 ug/1 99 14) 1,2,4-Trichlorobenzene 15.73 180 164858 10.64 ug/1 97 15) Naphthalene 15.90 128 597200 12.18 ug/1 99 16) Hexachlorobutadiene 16.45 225 56645 7.31 ug/1 98 18) Hexachlorocyclopentadiene 18.64 237 20408 4.03 ug/1 93 19) 2-Chloronaphthalene 19.40 162 367278 12.16 ug/1 98 20) Dimethylphthalate 20.49 163 466472 13.40 ug/1 99 21) 2,6-Dinitrotoluene 20.71 165 93634 11.25 ug/1 98 22) Acenaphthylene 20.68 152 564236 13.36 ug/1 99 23) Acenaphthene 21.24 153 383510 12.77 ug/1 100 24) 2,4-Dinitrotoluene 21.87 165 121338 11.07 ug/1 94 25) Diethylphthalate 22.62 149 445120 13.33 ug/1 99 26) 4-Chlorophenyl-phenylether 22.78 204 201446 13.60 ug/1 98 27) Fluorene 22.76 166 423130 13.30 ug/1 99 29) Azobenzen/ 1,2-Diphenylhyd 23.24 77 393843 11.14 ug/L 98 31) N-Nitrosodiphenylamine 23.17 168 164332 11.86 ug/1 99 32) 4-Bromophenyl-phenylether 24.25 248 111607 13.80 ug/1 95

(#) = qualifier out of range (m) = manual integration REF2.D GCMS0412.M Thu Apr 25 10:09:43 2002 Page 1

NYC-WTC_000043349

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NYC-WTC_000043349Source: NYC Law Department, mirrored locally

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