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GCMS reference standard results for volatile organics, May 2002

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Reference standard analysis data for volatile organic compounds used to verify gas chromatography-mass spectrometry accuracy.

NYC-WTC_000044796–000044803

Folder label: “GCMS X 4/29/02 A 5/3/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\l\DATA\MAY0602\REFB2.D Vial: 5 Acq On 7 May 2002 9:43 pm Operator: Sample GC/MS SCAN 4/29 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 9 9:39 2002 Quant Results File: GCMS0507.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0507.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Tue May 07 08:24:38 2002 Response via : Initial Calibration DataAcq Meth : GCMS0507

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

1) 1,4-Dichlorobenzene-d4 12.19 152 447187 40.00 ug/1 0.00 10) Naphthalene-d8 15.83 136 1638824 40.00 ug/1 0.00 17) Acenaphthene-dlO 21.13 164 913074 40.00 ug/1 0.00 30) Phenanthrene-diO 25.58 188 1303433 40.00 ug/1 0.00 38) Chrysene-dl2 33.63 240 817518 40.00 ug/1 0.00 44) Perylene-dl2 37.86 264 487533 40.00 ug/1 0.00

System Monitoring Compounds 28) TCMX 23.27 209 40350 8.88 ug/L 0.00 Spiked Amount 10.000 Recovery = 88.80%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.83 74 153680 13.64 ug/1 98 3) bis(2-Chloroethyl)ether 11.59 93 247552 16.95 ug/1 98 4) 1,3-Dichlorobenzene 12.09 146 204159 14.73 ug/1 97 5) 1,4-Dichlorobenzene 12.24 146 213421 14.08 ug/1 99 6) 1,2-Dichlorobenzene 12.75 146 206377 15.64 ug/1 99 7) 2,21-oxybis(1-Chloropropan 13.07 45 513561 18.13 ug/1 98 8) N-Nitroso-di-n-propylamine 13.46 70 184286 17.66 ug/1 99 9) Hexachloroethane 13.60 117 67347 12.49 ug/1 94 11) Nitrobenzene 13.88 77 224814 16.90 ug/1 95 12) Isophorone 14.52 82 531194 20.37 ug/1 98 13) bis(2-Chloroethoxy)methane 15.21 93 298909 17.69 ug/1 100 14) 1,2,4-Trichlorobenzene 15.71 180 174840 15.37 ug/1 98 15) Naphthalene 15.88 128 607371 18.01 ug/1 100 16) Hexachlorobutadiene 16.43 225 79636 15.12 ug/1 98 18) Hexachlorocyclopentadiene 18.62 237 21824 4.72 ug/1 99 19) 2-Chloronaphthalene 19.38 162 373005 18.70 ug/1 99 20) Dimethylphthalate 20.48 163 459545 18.30 ug/1 100 21) 2,6-Dinitrotoluene 20.69 165 88677 16.51 ug/1 96 22) Acenaphthylene 20.66 152 579680 16.31 ug/1 100 23) Acenaphthene 21.23 153 386079 18.22 ug/1 100 24) 2,4-Dinitrotoluene 21.87 165 102463 17.69 ug/1 93 25) Diethylphthalate 22.62 149 448117 19.92 ug/1 100 26) 4-Chlorophenyl-phenylether 22.77 204 196605 17.68 ug/1 100 27) Fluorene 22.75 166 428634 19.18 ug/1 99 29) Azobenzen/ 1,2-Diphenylhyd 23.23 77 472312 16.96 ug/L 97 31) N-Nitrosodiphenylamine 23.16 168 116126 14.26 ug/1 94 32) 4-Bromophenyl-phenylether 24.23 248 111717 17.33 ug/1 99 33) Hexachlorobenzene 24.67 284 132120 17.94 ug/1 98 34) Phenanthrene 25.64 178 580048 18.55 ug/1 100

(#) = qualifier out of range (m) = manual integration REFB2.D GCMS0507.M Thu May 09 09:48:16 2002 Page 1

NYC-WTC_000044798

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