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GCMS sample AE06989 results, April 22, 2002

Machine-extracted title · confidence 100%

Laboratory analysis report for sample AE06989 showing surrogate recovery data and identification of unknown compounds.

NYC-WTC_000060766–000060773

Folder label: “GCMS X 3/25/02 A 4/18/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\APR18O2\6988.D Vial: 15 Acq On : 19 Apr 2002 1:38 am Operator: Sample : GC/MS SCAN 3/25 FB Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 19 9:04 2002 Quant Results File: GCMS0412.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Apr 17.11:48:30 2002 Response via : Initial Calibration DataAcq Meth : GCMS0412

Internal' Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 12.21 152 513510 20.00 ug/1 -0.03 10) Naphthalene-d8 15.85 136 1866424 20.00 ug/1 ■ -0.03 1'7) Acenaphthene-dlO 21.14 164 1037107 20.00 ug/1 -0.03 30) Phenanthrene-dlO 25.59 188 . 1515158 20.00 ug/1 -0.03 39) Chrysene-dl2 33.64 240 972597 20.00 ug/1 -0.04 45) Perylene-dl2 37.87 264 639605 20.00 ug/1 -0.05

System Monitoring Compounds 28) TCMX 0.00 209 0 0.00 ug/L Spiked Amount 10.000 Recovery = 0.00% 38) 2,4-DDD 30.66 235 75281 4.27 ug/mL 0.17 Spiked Amount 5.000 Recovery = 85.40%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.49 74 315 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'-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) Isophorone 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 15.90 128 555 N.D. 16) Hexachlorobutadiene . 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chioronaphthalene 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. 2 3) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Diethylphthalate 22.62 149 704 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 29) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D. 31) N-Nitrosodiphenylamine 0.00 168 0 N.D. 32) 4-Bromophenyl-phenylether 0.00 248 0 N.D.

(#) = qualifier out of range (m) = manual integration 6988.D GCMS0412.M Fri Apr 19 09:04:41 2002 Page 1

NYC-WTC_000060768

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NYC-WTC_000060768Source: NYC Law Department, mirrored locally

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