GCMS calibration scan data, April 17 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\MSDCHEM\l\DATA\020417\0409REFl.D Vial: 7 Acq On 17 Apr 2002 2:22 pm Operator: Nefliu Sample 04/09 ref Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 18 09:42:12 2002 Quant Results File: 041702SCAN. RE

Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Last Update : Thu Apr 18 09:38:13 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.99 152 7351519 40.00 ug/L -0.02 10) Napthalene-d8 13.49 136 28674426 40.00 ug/L -0.02 17) Acenapthalene-dlO 18.64 164 15677201 40.00 ug/L -0.02 29) Phenanthranene-dlO 23.03 188 24189906 40.00 ug/L -0.02 37) Chrysene-dl2 30.90 240 18352774 40.00 ug/L -0.04 43) Perylene-dl2 34.79 264 13584875 40.00 ug/L -0.01

System Monitoring Compounds 27) TCMX 20.60 207 778419 8.95 ug/L 0.00 Spiked Amount 10.000 Recovery = 89.50%

Target Compounds Qvalue 2) n-nitros-dimethyl amine 3.90 74 1052834 7.72 ug/L 92 3) bis(2-Chloroethyl)ether 9.40 93 3997750 16.43 ug/L 90 4) 1,3-Dichlorobenzene 9.82 146 3779502 14.00 ug/L 98 5) 1,4-Dichlorobenzene 10.03 146 3959676 14.44 ug/L 99 6) 1,2-Dichlorobenzene 10.41 146 3796257 14.64 ug/1 99 7) 2,2'oxybis(1-Chloropropane 10.86 45 6142415 16.73 ug/L 95 8) N-nitroso-di-propylamine 11.19 70 3006744 17.78 ug/L 93 9) Hexachloroethane 11.31 117 1285840 13.32 ug/L 94 11) Nitrobenzene 11.55 77 3957774 14.83 ug/L 93 12) Isophorone 12.26 82 6628315 13.95 ug/L 96 13) bis(2-Chloroethoxy) methan 13.00 93 5126913 17.05 ug/L 97 14) 1,2,4-Trichlorobenzene 13.36 180 3250524 16.22 ug/L 98 15) Napthalene 13.54 128 12112647 16.87 ug/L 98 16) Hexachlorobutadiene 13.99 225 1515556 14.51 ug/L 99 18) 2-Chloronaphthalene 16.99 162 7293235 17.84 ug/L 96 19) Dimethylphthalate 18.07 163 9488436 21.79 ug/L 100 20) 2,6-Dinitrotoluene 18.18 165 1667897 17.23 ug/L 99 21) Acenapthylene 18.19 152 11420425 19.17 ug/L 97 22) Acenapthalene 18.72 153 7992205 18.62 ug/L 97 23) 2,4-Dinitrotoluene 19.34 165 2177024 17.91 ug/L 90 24) Diethylphthalate 20.21 149 9613935 21.50 ug/L 99 25) 4-Chlorophenyl-phenylether 20.39 204 4297434 20.63 ug/L 98 26) Fluorene 20.27 166 9390985 19.69 ug/L 99 28) Azobenzene 20.85 77 9588755 18.18 ug/L # 91 30) Nnitrosodiphenylamine 20.76 169 4782607 15.53 ug/L 93 31) 4-Bromophenyl-phenylether 21.83 248 2156859 16.69 ug/L 98 32) Hexachlorobenzene 21.86 284 2167764 15.67 ug/L 96 33) Phenanthrene 23.09 178 13600972 20.10 ug/L 98 34) Anthracene 23.24 178 12247303 18.50 ug/L 97 35) Di-n-butylphthalate 25.16 149 15984857 21.07 ug/L 100

(#) = qualifier out of range (m) = manual integration 0409REF1.D 041702SCAN.M Thu Apr 18 09:42:55 2002 Page 1

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