GCMS reference results for sample AE01641, Mar 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\MSDCHEM\l\DATA\022602\0124REF.D Vial: 3 ’ Acq On : 26 Feb 2002 11:40 am Operator: McLean Sample : 1/24 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Feb 28 11:21:12 2002 Quant Results File: 5080202.RES

Quant Method : C:\MSDCHEM\l\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 1313577 20.00 ug/L 0.00 10) Naphthalene-d8 13.05 136 3410277 20.00 ug/L 0.00 17) Acenaphthene-diO 18.17 164 1873024 20.00 ug/L 0.00 29) Phenanthrene-dlO 22.53 188 2897447 20.00 ug/L 0.00 38) Chrysene-dl2 30.35 240 2762099 20.00 ug/L 0.00 44) Perylene-dl2 34.22 264 1894537 20.00 ug/L 0.00

System Monitoring Compounds 37) 2,4-ddd surr 27.47 235 157794 3.43 ug/L 0.00 Spiked Amount 5.000 Recovery = 68.60%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.66 74 35949m 0.90 ug/L o 3) bis(2-chloroethyl) ether 9.01 93 156242 // 2.51 ug/L 80 4) 1,3 - Dichlorobenze 9.41 146 111781 / 1.90 ug/L 99 5) 1,4 - Dichlorobenzene 9.62 146 118002 /2.02 ug/L 97 6) 1,2 - Dichlorobenzene 10.00 146 116478 _J. 16 ug/L 7) 2,2 ' - oxybis (l-Chloropr 10.46 45 367556 /2.44 ug/L " 97-- y6 8) N-Nitroso-di-n-propylamine 10.78 70 120325 02.52 ug/L 99 9) Hexachloroethane 10.89 117 33359 ,1.41 ug/L 90 . 11) Nitrobenzene 11.13 77 152586 p 1.92 ug/L 96 s C 12) Isophorone 11.85 82 340471 7 2.35 ug/L 98—0 13) bis(2-Chloroethoxy) methan 12.58 93 197786 12.25 ug/L 100 . 14) 1,2,4-Trichlorobenzene 12.94 180 97680 x 2.01 ug/L 94 15) Naphthalene 13.11 128 439619 2.45 ug/L 16) Hexachlorobutadiene 13.56 225 30339 1.13 ug/L 98 — C 18) Hexachlorocyclopentadiene 0.00 237 0 * N.D. 19) 2-chloronaphthalene 16.54 162 217840 02.04 ug/L 98 20) Dimethylphthalate 17.62 163 334205 02.62 ug/L 99 21) 2,6-Dinitrotoluene 17.72 165 50965 01.96 ug/L 91 22) Acenaphthylene 17.72 152 378255 02.57 ug/L 100 23) Acenaphthene 18.25 153 269490 02.64 ug/L 98 24) 2,4-Dinitrotoluene 18.88 165 61239 01.64 ug/L 92 25) Diethylphthalate 19.75 149 314114 02.87 ug/L 98 26) 4-Chlorophenyl-phenyl ethe 19.93 204 149710 02.63 ug/L 98 27) Fluorene 19.78 166 337138 D2.89 ug/L 99 28) Azobenzen/ 1,2-Diphenylhyd 20.37 77 391850 02.35 ug/L 95 30) N-Nitrosodiphenylamine 20.29 169 189480 x 2.45 ug/L 99 31) 4-Bromophenyl-phenyl ether 21.35 248 84552 02.76 ug/L 92 32) Hexachlorobenzene 21.37 284 91600 02.91 ug/L 96 33) Phenanthrene 22.59 178 486255 02.89 ug/L 98 34) Anthracene 22.73 178 426729 02.65 ug/L 99 35) Di-n-butylphthalate 24.68 149 564196 —2.91 ug/L 98 36) Fluoranthene 26.09 202 543119 —2.81 ug/L 97 39) Pyrene 26.71 202 576508 2.57 ug/L 99 _ O 40) Butylbenzylphthalate 29.08 149 185901 31.93 ug/L 96 41) Benzo (a) antracene 30.31 228 452402 / 2.50 ug/L 99 -O 42) Bis (2-ethylhexyl) phthala 30.95 149 278421 ___ 2-. 22 ug/L 98 43) Chrysene 30.40 228 509453 02.88 ug/L 98 — 45) Di-n-Octylphthalate 32.79 149 353866 £1.82 ug/L 99 46) Benzo (b) fluoranthene 33.26 252 3 8 9 8 81 ,2.46 ug/L 99

(#) = qualifier out of range (m) = manual integration 0124REF.D 5080202.M Thu Feb 28 11:21:33 2002 Page 1

NYC-WTC_000052432