GCMS unknown compounds report, Feb 25, 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\FEB1102\892.D Vial: 37 Acq On : 12 Feb 2002 11:10 pm Operator: 209 GALOS Sample : GC/MS SCAN 1/14 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 12 23:58 2002 Quant Results File: GCMS0208.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last update : Fri Feb 08 15:29:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208

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

1) 1,4-Dichlorobenzene-d4 12.34 152 237833 20.00 ug/1 0.00 10) Naphthalene-d8 15.99 136 901523 20.00 ug/1 0.00 17) Acenaphthene-diO 21.30 164 478612 20.00 ug/1 0.00 29) Phenanthrene-diO 25.76 188 699436 20.00 ug/1 0.00 38) Chrysene-dl2 33.83 240 479426 20.00 ug/1 -0.02 44) Perylene-dl2 38.11 264 294706 20.00 ug/1 0.00

System Monitoring Compounds 37) 2,4-DDD 30.83 235 48144 5.54 ug/mL 0.34 Spiked Amount 5.000 Recovery = 110.80%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 0.00 74 0 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2'-oxybi s(1-Chioropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachioroethane 0.00 117 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) 1sophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 0.00 128 0 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachiorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Dimethylphthalate 0.00 163 0 N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. 22) Acenaphthylene 0.00 152 0 N.D. 23) Ac enapht hene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Diethylphthalate 22.77 149 384 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 2 7) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D.

(#) = qualifier out of range (m) = manual integration 892.D GCMS0208.M Tue Feb 19 15:40:50 2002 Page 1

NYC-WTC_000009496