GCMS analysis results for unknown compounds, sample AE10203, May 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\MSDCHEM\l\DATA\050802\10203.D Vial: 21 •Acq On 9 May 2002 7:42 am Operator: Mclean Sample 4/30 eh Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E ■Quant Time: May 0 9 09:36:28 2 002 Quant Results File: 050102.RES

Quant Method C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title 508 Modified GC/MS scan Last Update Wed May 08 09:53:56 2002 Response via Initial Calibration DataAcq Meth 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.94 152 7511212 40.00 ug/L 0.00 10) Napthalene-d8 13.43 136 29922420 40.00 ug/L 0.00 17) Acenapthalene-dlO 18.57 164 16315490 40.00 ug/L 0.00 29) Phenanthranene-dlO 22.96 188 23738558 40.00 ug/L 0.00 37) Chrysene-dl2 30.81 240 18467575 40.00 ug/L 0.00 43) Perylene-dl2 34.71 264 12384289 40.00 ug/L 0.00

System Monitoring Compounds 27) TCMX 20.54 209 828965 8.79 ug/L 0.00 Spiked Amount' 10.000 Recovery 87.90% 50) 2,4-ddd 0.00 235 0 0.00 ug/L Spiked Amount 5.000 Recovery = 0.00%

Target Compounds Qvalue 2) n-nitros-dimethyl amine 0.00 74 0 N.D. d 3) bis(2-Chloroethyl)ether 0.00 93 0 . N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 14 6 0 N.D. 7) 2,2'oxybis(1-Chloropropane 0.00-' 45 0 N.D. 8) N-nitroso-di-propylamine • 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) Isophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy) methan .0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Napthalene 0.00 128 0 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) 2-Chloronaphthalene 0.00 162 0 N.D. 19) Dimethylphthalate 0.00 163 0 N.D. 20) 2,6-Dinitrotoluene 0.00 165 0 N.D. 21) Acenapthylene 0.00 152 0 N.D. 22) Acenapthalene 0.00 153 0 N.D. 23) 2,4-Dinitrotoluene 0.00 165 s 0 N.D. 24) Diethylphthalate 0.00 149 ' 0 N.D. 25) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 26) Fluorene 0.00 166 0 N.D. 28) Azobenzene 0.00 77 0 N.D. 30) Nnitrosodiphenylamine 20.54 169 16612 N.D. 31) 4-Bromophenyl-phenylether ■■ 0.00 248 0 N.D. 32) Hexachlorobenzene 0.00 284 0 N.D. 33) Phenanthrene 0.00 178 0 N.D.

(#) = qualifier out of range (m) = manual integration .10203.D 050102.M Thu May 09 13-37:58 2002 Page 1

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