GCMS reference analysis for sample AE03253, April 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

. Data File C:\MSDCHEM\l\DATA\022802\0213REFA.D Vial: 17 Acq On 2 Mar 2002 2:16 am Operator: McLean Sample 2/13/02 GC SCAN Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Apr 02 12:06:08 2002 Quant Results File: 5080202.RES

Quant Method : C:\MSDCHEM\1\5973N\5080202.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Mon Feb 25 19:17:14 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.58 150 1859553 20.00 ug/L 0.00 10) Naphthalene-d8 13.05 136 4578906 20.00 ug/L 0.00 17) Acenaphthene-dlO 18.17 164 2509496 20.00 ug/L 0.00 29) Phenanthrene-diO 22.53 188 3816758 20.00 ug/L 0.00 38) Chrysene-dl2 30.34 240 3446974 20.00 ug/L -0.02 44) Perylene-dl2 34.21 264 2244955 20.00 ug/L 0.00

System Monitoring Compounds 37) 2,4-ddd surr 27.46 235 236430 3.90 ug/L 0.00 Spiked Amount 5.000 Recovery = 78.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.63 74 163104 2.90 ug/L 100 3) bis(2-chloroethyl) ether 9.01 93 479353 5.44 ug/L 82 4) 1,3 - Dichlorobenze 9.41 146 325713 3.92 ug/L 100 5) 1,4 - Dichlorobenzene 9.62 146 336607 4.07 ug/L 99 6) 1,2 - Dichlorobenzene 10.00 146 334364 4.37 ug/L 96 7) 2,2 1 - oxybis (l-Chloropr 10.46 45 1062465 4.99 ug/L 99 8) N-Nitroso-di-n-propylamine 10.79 70 339616 5.03 ug/L 97 9) Hexachloroethane 10.89 117 100015 2.99 ug/L 100 11) Nitrobenzene 11.13 77 458690 4.30 ug/L 92 12) Isophorone 11.84 82 969746 4.98 ug/L 99 13) bis(2-Chloroethoxy) methan 12.58 93 594078 5.03 ug/L 98 14) 1,2,4-Trichlorobenzene 12.93 180 281640 4.32 ug/L 98 15) Naphthalene 13.11 128 1252648 5.20 ug/L 100 16) Hexachlorobutadiene 13.56 225 96925 2.68 ug/L 99 18) Hexachlorocyclopentadiene 15.64 237 9738 0.40 ug/L 94 19) 2-chloronaphthalene 16.54 162 690687 4.82 ug/L 98 20) Dimethylphthalate 17.62 163 1021123 5.97 ug/L 98 21) 2,6-Dinitrotoluene 17.72 165 175983 5.04 ug/L 92 22) Acenaphthylene 17.72 152 1091424 5.54 ug/L 99 23) Acenaphthene 18.25 153 766924 5.60 ug/L 99 24) 2,4 -Dinitrotoluene 18.88 165 239907 4,79 ug/L 93 25) Diethylphthalate 19.75 149 940755 6.42 ug/L 98 26) 4-Chlorophenyl-phenyl ethe 19.92 204 443703 5.82 ug/L 99 27) Fluorene 19.78 166 981320 6.29 ug/L 99 28) Azobenzen/ 1,2-Diphenylhyd 20.36 77 1162362 5.19 ug/L 100 30) N-Nitrosodiphenylamine 20.28 169 506013 4.97 ug/L 99 31) 4-Bromophenyl-phenyl ether 21.34 248 263440 6.54 ug/L 98 32) Hexachlorobenzene 21.37 284 274497 6.62 ug/L 97 33) Phenanthrene 22.59 178 1429886 6.46 ug/L 99 34) Anthracene 22.73 178 1288454 6.07 ug/L 99 35) Di-n-butylphthalate 24.67 149 1741218 6.81 ug/L 99 36) Fluoranthene 26.09 202 1631237 6.41 ug/L 99 39) Pyrene 26.71 202 1729321 6.17 ug/L 96 40) Butylbenzylphthalate 29.07 149 638961 5.32 ug/L 99 41) Benzo (a) antracene 30.30 228 1361809 6.02 ug/L 99 42) Bis (2-ethylhexyl) phthala 30.94 149 935440 5.98 ug/L 97 43) Chrysene 30.40 228 1426049 6.47 ug/L 99 45) Di-n-Octylphthalate 32.78 149 1291527 5.61 ug/L 100 46) Benzo (b) fluoranthene 33.25 252 1214984 6.47 ug/L 99

(#) = qualifier out of range (m) = manual integration 0213REFA.D 5080202.M Tue Apr 02 12:06:39 2002 Page 1

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