GCMS reference analysis results for sample AE08012, April 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\APR1102\REFA1.D Vial: 16 Acq On : 12 Apr 2002 5:08 am Operator : Sample : gc/ms scan 4/4 Inst : 209 Mise : Multiplr: 1.00. MS Integration Params: GOOFY.P Quant Time: Apr 16 11:49 2002 Quant Results File: GCMS0412.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Tue Apr 16 11:47:07 2002 Response via : Initial Calibration DataAcq Meth : GCMS0408

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

1) 1,4-Dichlorobenzene-d4 12.23 152 462254 20.00 ug/1 0.00 10) Naphthalene-d8 15.87 136 1721073 20.00 ug/1 0.00 17) Acenaphthene-diO 21.17 164 966857 20.00 ug/1 0.00 30) Phenanthrene-diO 25.61 188 1436314 20.00 ug/1 0.00 39) Chrysene-dl2 33.67 240 908782 20.00 ug/1 0.00. 45) Perylene-dl2 37.90 264 586852 20.00 ug/1 -0.02'

System Monitoring Compounds 28) TCMX 23.30 209 40963 7.87 ug/L -0.03 Spiked Amount 10.000 Recovery = 78.70% 38) 2,4-DDD 0.00 235 0 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.88 74 109295 10.86 ug/1 97 3) bis(2-Chloroethyl)ether 11.62 93 261900 16.73 ug/1 99 4) 1,3-Dichlorobenzene 12.13 146 215485 13.34 ug/1 100 5) 1,4-Dichlorobenzene 12.28 146 225036 13.85 ug/1 100 6) 1,2-Dichlorobenzene 12.79 146 222875 14.77 ug/1 99 7) 2,2'-oxybis(1-Chloropropan 13.11 45 374541 17.31 ug/1 99 8) N-Nitroso-di-n-propylamine 13.50 70 175573 17.10 ug/1 96 9) Hexachloroethane 13.63 117 67625 11.36 ug/1 97 11) Nitrobenzene 13.91 77 236474 15.67 ug/1 98 12) Isophorone 14.55 82 416614 14.59 ug/1 100 13) bis(2-Chloroethoxy)methane 15.23 93 313468 16.86 ug/1 99 14) 1,2,4-Trichlorobenzene 15.75 180 189552 14.49 ug/1 99 15) Naphthalene 15.92 128 695089 16.80 ug/1 99 16) Hexachlorobutadiene 16.46 225 80678 12.33 ug/1 98 18) Hexachlorocyclopentadiene 18.66 237 10043 2.35 ug/1 98 19) 2-Chloronaphthalene 19.43 162 416822 16.35 ug/1 99 20) Dimethylphthalate 20.51 163 570200 19.40 ug/1 98 21) 2,6-Dinitrotoluene 20.73 165 116923 16.64 ug/1 96 22) Acenaphthylene 20.69 152 641491 17.98 ug/1 99 23) Acenaphthene 21.26 153 450636 17.77 ug/1 100 24) 2,4-Dinitrotoluene 21.90 165 150096 16.22 ug/1 98 25) Diethylphthalate 22.65 149 562104 19.94 ug/1 99 26) 4-Chlorophenyl-phenylether 22.80 204 237639 18.99 ug/1 98 27) Fluorene 22.78 166 506947 18.88 ug/1 98 29) Azobenzen/ 1,2-Diphenylhyd 23.27 77 499234 16.73 ug/L 99 31) N-Nitrosodiphenylamine 23.19 168 161885 13.55 ug/1 99 32) 4-Bromophenyl-phenylether 24.27 248 132090 18.94 ug/1 99

(#) = qualifier out of range (m) = manual integration REFA1.D GCMS0412.M Tue Apr 16 11:51:02 2002 Page 1

NYC-WTC_000047658