GCMS reference analysis for sample AE02152, March 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

• Data File C:\MSDCHEM\1\DATA\030402\0131REF.D Vial: 4 , Acq On 4 Mar 2002 12:43 pm Operator: McLean Sample 1/31 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Mar 18 07:04:11 2002 Quant Results File: 5080302.RES

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Thu Mar 14 13:02:27 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) l,4-Dichlorobenzene-d4 9.57 150 1361128 20.00 ug/L 0.02 10) Naphthalene-d8 13.05 136 3450825 20.00 ug/L 0.03 17) Acenaphthene-diO 18.17 164 1897104 20.00 ug/L 0.03 29) Phenanthrene-dlO 22.52 188 2876825 20.00 ug/L 0.03 38) Chrysene-dl2 30.34 240 2481037 20.00 ug/L 0.02 44) Perylene-dl2 34.21 264 1667355 20.00 ug/L 0.03

System Monitoring Compounds 37) 2,4-ddd surr 27.47 235 163661 4.77 ug/L 0.04 Spiked Amount 5.000 Recovery = 95.40%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.66 74 56865 1.86 ug/L 100 3) bis(2-chloroethyl) ether 9.00 93 197548 4.10 ug/L 76 4) 1,3 - Dichlorobenze 9.41 146 129949 2.73 ug/L 97 5) 1,4 - Dichlorobenzene 9.62 146 141711 2.98 ug/L 96 6) 1,2 - Dichlorobenzene 9.99 146 138813 3.16 ug/L 99 7) 2,2 ‘ - oxybis (l-Chloropr 10.45 45 441216 4.02 ug/L 99 8) N-Nitroso-di-n-propylamine 10.78 70 146002 4.21 ug/L 99 9) Hexachloroethane 10.89 117 39406 2.21 ug/L 92 11) Nitrobenzene 11.13 77 194059 3.12 ug/L 96 12) Isophorone 11.84 82 424222 3.71 ug/L 98 13) bis(2-Chloroethoxy) methan 12.58 93 236079 3.43 ug/L 99 14) 1,2,4-Trichlorobenzene 12.93 180 114021 .2.89 ug/L 98 15) Naphthalene 13.11 128 515368 3.59 ug/L 100 16) Hexachlorobutadiene 13.56 225 36694 1.66 ug/L 97 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-chloronaphthalene 16.54 162 273487 3.16 ug/L 98 20) Dimethylphthalate 17.62 163 404122 3.91 ug/L 99 21) 2,6-Dinitrotoluene 17.72 165 68798 3.13 ug/L 96 2 2) Acenaphthylene 17.72 152 432603 3.60 ug/L 99 23) Acenaphthene 18.25 153 310698 3.80 ug/L 99 24) 2,4-Dinitrotoluene 18.88 165 78089 2.48 ug/L 98 25) Diethylphthalate 19.75 149 379729 4.27 ug/L 99 26) 4-Chlorophenyl-phenyl ethe 19.92 204 184284 3.89 ug/L 99 27) Fluorene 19.78 166 392510 4.08 ug/L 100 28) Azobenzen/ 1,2-Diphenylhyd 20.37 77 445406 3.39 ug/L 97 30) N-Nitrosodiphenylamine 20.29 169 181146 2.93 ug/L 95 31) 4-Bromophenyl-phenyl ether 21.34 248 106144 4.18 ug/L 95 32) Hexachlorobenzene 21.37 284 105064 3.92 ug/L 98 33) Phenanthrene 22.59 178 568526 4.27 ug/L 99 34) Anthracene 22.73 178 507504 3.84 ug/L 100 35) Di-n-butylphthalate 24.67 149 821667 5.38 ug/L 99 36) Fluoranthene 26.09 202 640445 4.23 ug/L 98 39) Pyrene 26.71 202 666320 3.88 ug/L 98 4 0) Butylbenzylphthalate 29.08 149 244750 3.33 ug/L 98 41) Benzo (a) antracene 30.31 228 500334 3.84 ug/L 99 42) Bis (2-ethylhexyl) phthala 30.94 149 367207 3.78 ug/L 94 43) Chrysene 30.40 228 545937 4.41 ug/L 98 45) Di-n-Octylphthalate 32.78 149 543195 3.03 ug/L 100 46) Benzo (b) fluoranthene 33.25 252 557820 4.75 ug/L 98

(#) = qualifier out of range (m) = manual integration 0131REF.D 5080302.M Mon Mar 18 07:13:03 2002 Page 1

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