GCMS calibration data for sample AE11306, May 21, 2002

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\1\DATA\MAY2 102\CAL4 0B.D Vial: 2 Acq On 21 May 2002 3:34 pm Operator: Sample Inst : 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 22 9:01 2002 Quant Results File: GCMS0520.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed May 22 09:01:06 2002 Response via : Initial Calibration DataAcq Meth : GCMS0520

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

1) 1,4-Dichlorobenzene-d4 12.15 152 414320 40.00 ug/1 0.00 10) Naphthalene-d8 15.78 136 1619163 40.00 ug/1 0.00 17) Acenaphthene-dlO 21.08 164 774852 40.00 ug/1 0.00 30) Phenanthrene-diO 25.53 188 1064082 40.00 ug/1 0.00 38) Chrysene-dl 2 33.59 240 678322 40.00 ug/1 -0.02 44) Perylene-dl2 37.80 264 427900 40.00 ug/1 0.00

System Monitoring Compounds 28) TCMX 23.23 209 37012 38.02 ug/L 0.00 Spiked Amount 40.000 Recovery 95.05%

Target Compounds Qvalue 2) N-nitrosodimethylamine 5.80 74 464884 37.38 ug/1 94 3) bis(2-Chloroethyl)ether 11.54 93 651781 39.56 ug/1 95 4) 1,3-Dichlorobenzene 12.05 146 541060 40.58 ug/1 97 5) 1,4-Dichlorobenzene 12.19 146 595827 40.78 ug/1 98 6) 1,2-Dichlorobenzene 12.71 146 514679 40.66 ug/1 98 7) 2,21-oxybis(1-Chicropropan 13.03 45 1317552 35.35 ug/1 99 8) N-Nitrosodi-n-propylamine 13.41 70 442549 37.83 ug/1 96 9) Hexachloroethane 13.55 117 251247 40.28 ug/1 # 83 11) Nitrobenzene 13.82 77 573685 40.77 ug/1 95 12) Isophorone 14.47 82 1118439 40.13 ug/1 98 13) bis(2-Chloroethoxy)methane 15.16 93 746559 39.97 ug/1 99 14) 1,2,4-Trichlorobenzene 15.67 180 410948 40.63 ug/1 98 15) Naphthalene 15.84 128 1497335 40.96 ug/1 99 16) Hexachlorobutadiene 16.38 225 193891 39.62 ug/1 99 18) Hexachlorocyclopentadiene 18.58 237 135585 43.15 ug/1 99 19) 2-Chloronaphthalene 19.34 162 706677 40.92 ug/1 97 20) Dimethylphthalate 20.44 163 891103 40.99 ug/1 100 21) 2,6-Dinitrotoluene 20.65 165 194349 42.95 ug/1 # 89 22) Acenaphthylene 20.61 152 1294495 40.91 ug/1 99 23) Acenaphthene 21.18 153 781746 41.35 ug/1 98 24) 2,4-Dinitrotoluene 21.81 165 213271 42.99 ug/1 92 25) Diethylphthalate 22.57 149 839468 41.79 ug/1 98 26) 4-Chlorophenylphenylether 22.72 204 393324 39.17 ug/1 97 27) Fluorene 22.70 166 795856 41.52 ug/1 99 29) Azobenzene 23.19 77 1136549 39.28 ug/L 98 31) N-Nitrosodiphenylamine 23.12 168 315304 44.97 ug/1 98 32) 4-Bromophenylphenylether 24.19 248 213532 38.44 ug/1 97 33) Hexachlorobenzene 24.62 284 226021 37.93 ug/1 # 89 34) Phenanthrene 25.59 178 1074019 41.85 ug/1 100

(#) = qualifier out of range (m) = manual integration CAL40B.D GCMS0520.M Wed May 22 09:02:52 2002 Page 1

NYC-WTC_000024966