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Volatile organic compound analysis results, sample AE09089, April 2002

Machine-extracted title · confidence 100%

Laboratory report listing volatile organic compounds and concentrations for sample AE09089 with method detection limit qualifiers.

NYC-WTC_000082075–000082117

Folder label: “524 4/17/02

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Scanned page image, NYC-WTC_000082110
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\MSDchem\l\5973N\02aprl7\9091.D Vial: 8 Acq On : 18 Apr 2002 12:52 am Operator: Sample : nyc Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: rteint.p Quant Time: Apr 18 01:33:53 2002 Quant Results File: W032602.RES

Quant Method : C : \MSDCHEM\.l. . . \W032602 .M (RTE Integrator) Title : VOC method 8260 Last Update : Wed Apr 17 13:11:44 2002 Response via : Initial Calibration DataAcq Meth : W032602

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

1) 1,4-Difluorobenzene 17.71 114 1601989 5.00 ug/L 0.00 27) Chlorobenzene-d5 25.47 117 1470241 5.00 ug/L 0.00 51) 1,4-Dichlorobenzene-d4 31.54 150 1160431 5.00 ug/L 0.00

System Monitoring Compounds 2) 1,2-Dichloroethane-d4 16.78 65 299124 4.90 ug/L 0.00 Spiked Amount 5.000 Recovery = 98.00% 17) Toluene-d8 21.62 98 2155802 5.34 ug/L 0.00 Spiked Amount 5.000 Recovery = 106.80% 54) 4-Bromofluorobenzene 28.51 95 667247 5.00 ug/L 0.00 Spiked Amount 5.000 Recovery = 100.00%

Target Compounds Qvalue 4) Chloromethane 5.92 50 3679 0.06 ug/L 85 11) Acetone 9.37 43 12058 2.98 ug/L 91 18) 2-Butanone (MEK) 13.94 43 467 Below Cal # 50 38) 2-Hexanone 22.56 43 457 Below Cal # 48 65) 1,3-Dichlorobenzene ei.e» ±4-6 236557 l-r03 ug/L 97 66) 1,4-Dichlorobenzene 31.63 146 236557 1.87 ug/L 97

(#) = qualifier out of range (m) = manual integration 9091.D W032602.M Thu Apr 18 01:33:54 2002 Page 1

NYC-WTC_000082110

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NYC-WTC_000082110Source: NYC Law Department, mirrored locally

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