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GCMS calibration table for TCLP analysis, March 2002

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Calibration table listing retention times and concentrations for TCLP method analysis in March 2002.

NYC-WTC_000011078–000011079

Folder label: “GCMS X 2/12/02 A 3/19/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\1\DATA\MAR0102\REF1.D Vial: 25 Acq On 2 Mar 2002 9:54 am Operator: Sample gc/ms scan 2/12 Inst : GC/MS 209 Mise Multiplr: 1.00 - MS Integration Params: GOOFY.P Quant Time: Mar 5 14:00 2002 Quant Results File: GCMl

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator S Title : 209 625/TCLP calibration table Last Update : Wed Feb 27 11:30:15 2002 Response via : Initial Calibration ) DataAcq Meth : GCMS0208

Internal Standards R.T. Qlon Response N Cone Units Dev(Min) 40 1) 1,4-Dichlorobenzene-d4 12.32 152 534237 20.00 ug/1 -0.03 10) Naphthalene-d8 15.96 136 2085813 20.00 ug/1 -0.03 17) Acenaphthene-diO 21.27 164 1112507 20.00 ug/1 -0.04 29) Phenanthrene-diO 25.72 188 1650621 20.00 ug/1 -0.04 38) Chrysene-dl2 33.79 240 1165581 20.00 ug/1 -0.05 44) Perylene-dl2 38.07 264 786061 20.00 ug/1 -0.05

System Monitoring Compounds 37) 2,4-DDD 30.79 235 71397 4.14 ug/mL 0.29 Spiked Amount 5.000 Recovery = 82.80%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.94 74 69731 3.26 ug/1 # 70 3) bis(2-Chloroethyl)ether 11.71 93 160745 4.58 ug/1 94 4) 1,3-Dichlorobenzene 12.21 146 122305 2.93 ug/1 100 5) 1,4-Dichlorobenzene 12.36 146 127536 2.99 ug/1 99 6) 1,2-Dichlorobenzene 12.88 146 127985 3.16 ug/1 99 7) 2,2"-oxybis(1-Chloropropan 13.19 45 234687 4.41 ug/1 97 8) N-Nitroso-di-n-propylamine 13.58 70 110394 4.39 ug/1 # 87 9) Hexachloroethane 13.72 117 37891 2.22 ug/1 93 11) Nitrobenzene 14.00 77 148700 3.47 ug/1 93 12) 1sophorone 14.64 82 320863 4.43 ug/1 98 13) bis(2-Chloroethoxy)methane 15.32 93 194975 4.32 ug/1 98 14) 1,2,4-Trichlorobenzene 15.85 180 108446 3.04 ug/1 97 15) Naphthalene 16.01 128 413437 3.72 ug/1 99 16) Hexachlorobutadiene 16.56 225 38287 1.79 ug/1 97 18) Hexachlorocyclopentadiene 18.76 237 6801 0.43 ug/1 97 19) 2-Chloronaphthalene 19.53 162 249752 3.77 ug/1 98 20) Dimethylphthalate 20.61 163 345430 4.47 ug/1 99 21) 2,6-Dinitrotoluene 20.83 165 71089 4.06 ug/1 # 87 22) Acenaphthylene 20.79 152 388451 4.05 ug/1 99 23) Ac enapht hene 21.36 153 281066 4.20 ug/1 98 24) 2,4-Dinitrotoluene 22.00 165 90671 4.09 ug/1 # 81 25) Diethylphthalate 22.74 149 337614 4.21 ug/1 96 26) 4-Chlorophenyl-phenylether 22.91 204 141839 4.10 ug/1 94 27) Fluorene 22.88 166 309357 4.23 ug/1 100 28) Azobenzen/ 1,2-Diphenylhyd 23.36 77 324379 3.84 ug/L # 89

(#) = qualifier out of range (m) = manual integration REFl.D GCMS0208.M Tue Mar 05 14:03:47 2002 Page 1

NYC-WTC_000011078

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