GCMS analysis results for sample AE06303, April 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\MSDCHEM\l\DATA\020408\6303.D Vial: 11 Acq On 8 Apr 2002 8:11 pm Operator: McLean Sample 3/18 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 09 15:12:43 2002 Quant Results File: SCANAPR0902.R

Quant Method : C:\MSDCHEM\l-..\SCANAPR0902.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Last Update : Tue Apr 09 15:05:54 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

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

1) 1,4-Dichlorobenzene-d4 10.67 152 5970342 20.00 ug/1 0.00 10) Naphthalene-d8 15.78 136 22271850 20.00 ug/1 0.00 17) Acenaphthene-diO 23.68 164 12684823 20.00 ug/1 0.00 31) Phenanthrene-diO 30.92 188 20435986 20.00 ug/1 0.01 39) Chrysene-dl2 39.11 240 15356268 20.00 ug/1 0.00 45) Perylene-dl2 42.31 264 8054969 20.00 ug/1 0.00

System Monitoring Compounds 2 8) TCMX 0.00 207 0 0.00 ug/1 Spiked Amount 5.000 Recovery = 0.00% 38) 2,4-DDD 36.62 235 441498 1.93 ug/ml 0.00 Spiked Amount 5.000 Recovery = 38.60%

Target Compounds 4.6948 - Wot ovalue 2) N-nitrosodimethylamine 0.00 74 0 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1.3-Dichlorbenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2'oxybis(1-Chloropropane 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 43 0 N.D. 9) Hexachloroethane 0.00 119 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) Naphthalene 0.00 128 0 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Acenaphthylene 0.00 152 0 N.D. 21) Dimethyl phthalate 0.00 163 0 N.D. 22) 2,6-Dinitrotoluene 0.00 77 0 N.D. d 23) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Fluorene 0.00 166 0 N.D. 26) Diethyl phthalate 0.00 149 0 N.D. 27) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 29) N-Nitrosodiphenylamine 0.00 168 0 N.D. 30) Azobenzene 0.00 77 0 N.D. 32) Hexachlorobenzene 0.00 284 0 N.D. 33) 4-Bromophenyl-phenylether 0.00 248 0 N.D.

(#) = qualifier out of range (m) = manual integration 6303 .D SCANAPR0902 .M Wed Apr 10 14:57:58 2002 Page 1

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