GCMS reference standard results, May 2002

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File : C:\MSDCHEM\l\DATA\020515\0513REF3.D Vial: 7 Acq On : 15 May 2002 5:45 pm Operator: Nefliu Sample : 05/13 ref Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: rteint.e Quant Time: May 16 14:50:00 2002 Quant Results File: SCAN020507.RE

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Last Update : Thu May 16 14:49:15 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

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

1) 1,4-Dichlorobenzene-d4 11.38 152 406503 40.00 ug/1 -0.01 10) Naphthalene-d8 16.53 136 1558230 40.00 ug/1 -0.04 17) Acenaphthene-diO 24.46 164 822259 40.00 ug/1 -0.02 30) Phenanthrene-diO 31.72 188 1418407 40.00 ug/1 -0.02 38) Chrysene-dl2 39.94 240 1121789 40.00 ug/1 -0.05 44) Perylene-dl2 43.15 264 674529 40.00 ug/1 -0.03

System Monitoring Compounds 27) TCMX 27.56 207 218364 33.24 ug/1 -0.02 Spiked Amount 40.000 Recovery 83.10%

Target Compounds Qvalue 2) N-nitrosodimethylamine 4.06 74 45615m 7.04 ug/1 3) bis(2-Chloroethyl)ether 10.65 93 246862 15.70 ug/1 97 4) 1.3-Dichlorbenzene 11.11 146 190296 14.50 ug/1 97 5) 1,4-Dichlorobenzene 11.43 146 197112 13.76 ug/1 95 6) 1,2-Dichlorobenzene 11.96 146 189831 15.26 ug/1 99 7) 2,2'oxybis(1-Chloropropane 12.78 45 422727m 16.83 ug/1 8) N-Nitroso-di-n-propylamine 13.25 43 189946 16.89 ug/1 95 9) Hexachloroethane 13.26 119 75878 12.20 ug/1 96 11) Nitrobenzene 13.67 77 298655 15.97 ug/1 98 12) Isophorone 14.78 82 594873 18.26 ug/1 99 13) bis(2-Chloroethoxy) methan 16.02 93 312883 16.16 ug/1 97 14) 1,2,4-Trichlorobenzene 16.38 180 169267 15.14 ug/1 97 15) Naphthalene 16.62 128 653602 16.74 ug/1 98 16) Hexachlorobutadiene 17.40 225 93595 14.43 ug/1 98 18) 2-Chloronaphthalene 21.92 162 361596 18.47 ug/1 99 19) Acenaphthylene 23.75 152 586500 15.35 ug/1 99 20) Dimethyl phthalate 23.84 163 448181 17.55 ug/1 97 21) 2,6-Dinitrotoluene 23.95 77 38694 17.60 ug/1 97 22) Acenaphthene 24.59 153 386180 17.44 ug/1 99 23) 2,4-Dinitrotoluene 25.73 165 91958 15.64 ug/1 92 24) Fluorene 27.01 166 462156 18.15 ug/1 100 25) Diethyl phthalate 27.22 149 492736 19.19 ug/1 99 26) 4-Chlorophenyl-phenylether 27.34 204 218257 17.30 ug/1 99 28) N-Nitrosodiphenylamine 27.94 168 145370 17.52 ug/1 97 29) Azobenzene 28.02 77 620282 15.81 ug/1 99 31) Hexachlorobenzene 29.59 284 134771 18.01 ug/1 ) 99 32) 4-Bromophenyl-phenylether 29.71 248 123460 16.86 ug/1 91 33) Phenanthrene 31.81 178 626688 17.37 ug/1 98 3 4) Tint hr acene 32.04 178 575777 15.76 ug/1 100 35) Di-n-butylphthalate 34.81 149 797975 17.68 ug/1 99

(#) = qualifier out of range (m) = manual integration 0513REF3.D SCAN020507.M Thu May 16 14:50:39 2002 Page 1

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