GCMS calibration table for TCLP method, Dec 2001

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

Data File : M:\INSTRU~1\209\DATA\DEC1301\REFA.D Vial: 17 Acq On : 14 Dec 2001 12:31 am Operator: 209 GALOS Sample : gems scan 12/7 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Dec 14 1:19 2001 Quant Results File: GCMS1126.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Thu Dec 13 14:40:46 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126

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

1) 1,4-Dichlorobenzene-d4 11.67 152 1262878 20.00 ug/1 -0.03 10) Naphthalene-d8 15.28 136 4825471 20.00 ug/1 -0.03 17) Acenaphthene-diO 20.56 164 2392465 20.00 ug/1 -0.02 29) Phenanthrene-diO 24.97 188 3478516 20.00 ug/1 -0.02 38) Chrysene-dl2 33.01 240 2294812 20.00 ug/1 -0.03 44) Perylene-dl2 37.10 264 1582354 20.00 ug/1 -0.02

System Monitoring Compounds 37) 2,4-DDD 30.05 235 143387 2.85 ug/mL -0.02 Spiked Amount 5.000 Recovery 57.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.39 74 82116 1.48 ug/1 94 3) bis(2-Chloroethyl)ether 11.09 93 202091 2.32 ug/1 92 4) 1,3-Dichlorobenzene 11.58 146 124364 1.35 ug/1 99 5) 1,4-Dichlorobenzene 11.58 146 124364 1.34 ug/1 98 6) 1,2-Dichlorobenzene 12.23 146 138940 1.62 ug/1 96 7) 2,2’-oxybis(1-Chloropropan 12.57 45 310862 2.80 ug/1 # 92 8) N-Nitroso-di-n-propylamine 12.96 70 140873 2.84 ug/1 98 9) Hexachloroethane 13.06 117 32753 0.97 ug/1 93 11) Nitrobenzene 13.35 77 169476 2.25 ug/1 90 12) 1sophorone 13.99 82 396763 2.74 ug/1 95 13) bis(2-Chloroethoxy)methane 14.69 93 238348 2.45 ug/1 100 14) 1,2,4-Trichlorobenzene 15.17 180 117456 1.68 ug/1 97 15) Naphthalene 15.33 128 496756 2.15 ug/1 100 16) Hexachiorobutadiene 15.88 225 26738 0.78 ug/1 94 18) Hexachiorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 18.82 162 281426 2.06 ug/1 98 20) Dimethylphthalate 19.93 163 417208 2.62 ug/1 100 •21) 2,6-Dinitrotoluene 20.14 165 67718 1.80 ug/1 # 65 22) Acenaphthylene 20.08 152 435281 2.27 ug/1 100 23) Acenaphthene 20.64 153 324259 2.36 ug/1 99 24) 2,4-Dinitrotoluene 21.32 165 76886 1.61 ug/1 # 86 25) Diethylphthalate 22.06 149 420264 2.86 ug/1 99 26) 4-Chlorophenyl-phenylether 22.19 204 154341 2.40 ug/1 ' 96 27) Fluorene 22.15 166 349808 2.49 ug/1 97 28) Azobenzen/ 1,2-Diphenylhyd 22.66 77 400118 2.63 ug/L 95

(#) = qualifier out of range (m) = manual integration REFA.D GCMS1126.M Thu Jan 10 12:42:20 2002 Page 1

NYC-WTC_000036941