Liquid-liquid extraction log sheet, May 2002

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

Data File C:\HPCHEM\1\DATA\MAY0 3 02\REFAl.D Vial: 16 Acq On 4 May 2002 4:45 am Operator: Sample GC/MS SCAN 4/22 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 6 13:40 2002 Quant Results File: GCMS0501.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed May 01 10:40:31 2002 Response via : Initial Calibration DataAcq Meth : GCMS0501

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

1) 1,4-Dichlorobenzene-d4 12.19 152 543498 40.00 ug/1 -0.02 10) Naphthalene-d8 15.83 136 1979567 40.00 ug/1 -0.02 17) Acenaphthene-diO 21.14 164 1057726 40.00 ug/1 -0.01 30) Phenanthrene-diO 25.58 188 1471994 40.00 ug/1 -0.01 38) Chrysene-dl2 33.65 240 969834 40.00 ug/1 -0.02 44) Perylene-dl2 37.87 264 615434 40.00 ug/1 -0.01

System Monitoring Compounds 28) TCMX 23.27 209 31104 6.04 ug/L -0.02 Spiked Amount 10.000 Recovery = 60.40%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.83 74 148699 10.01 ug/1 99 3) bis(2-Chloroethyl)ether 11.59 93 265856 13.79 ug/1 97 4) 1,3-Dichlorobenzene 12.09 146 130494 7.70 ug/1 96 5) 1,4-Dichlorobenzene 12.24 146 147714 7.98 ug/1 100 6) 1,2-Dichlorobenzene 12.75 146 159798 9.96 ug/1 99 7) 2,2'-oxybis(1-Chloropropan 13.07 45 550859 13.83 ug/1 99 8) N-Nitroso-di-n-propylamine 13.46 70 206914 14.32 ug/1 99 9) Hexachloroethane 13.61 117 20505 2.95 ug/1 93 11) Nitrobenzene 13.87 77 223734 12.41 ug/1 100 12) Isophorone 14.52 82 581477 16.64 ug/1 98 13) bis(2-Chloroethoxy)methane 15.20 93 320662 14.46 ug/1 100 14) 1,2,4-Trichlorobenzene 15.71 180 130951 9.77 ug/1 99 15) Naphthalene 15.89 128 579078 13.97 ug/1 99 16) Hexachlorobutadiene 16.43 225 11387 1.85 ug/1 95 18) Hexachlorocyclopentadiene 18.63 237 9215 1.72 ug/1 97 19) 2-Chloronaphthalene 19.39 162 349480 14.96 ug/1 98 20) Dimethylphthalate 20.48 163 470760 15.83 ug/1 99 21) 2,6-Dinitrotoluene 20.70 165 73536 11.38 ug/1 99 22) Acenaphthylene 20.66 152 591869 14.08 ug/1 99 23) Acenaphthene 21.23 153 384790 15.60 ug/1 100 24) 2,4-Dinitrotoluene 21.86 165 79474 11.47 ug/1 98 25) Diethylphthalate 22.61 149 464400 17.22 ug/1 99 26) 4-Chlorophenyl-phenylether 22.77 204 188061 14.74 ug/1 98 27) Fluorene 22.74 166 425986 16.21 ug/1 98 29) Azobenzen/ 1,2-Diphenylhyd 23.24 77 503042 13.88 ug/L 97 31) N-Nitrosodiphenylamine 23.15 168 161832 16.58 ug/1 99 32) 4-Bromophenyl-phenylether 24.24 248 105026 14.69 ug/1 98 3 3) Hexachlorobenzene 24.67 284 120195 15.05 ug/1 96 3 4) Phenanthrene 25.65 178 568553 15.94 ug/1 100

(#) = qualifier out of range (m) = manual integration REFA1.D GCMS0501.M Mon May 06 13:41:40 2002 Page 1

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