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VOC analysis results, sample AE03507, Feb 22 2002

Machine-extracted title · confidence 95%

Laboratory results for volatile organic compounds in sample AE03507 analyzed on February 22, 2002.

NYC-WTC_000020385–000020457

Folder label: “524 2/22/02

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Scanned page image, NYC-WTC_000020409
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\1\DATA\02feb22\3507.D Vial: 7 Acq On : 22 Feb 2002 4:52 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Feb 22 17:30 2002 Quant Results File: HP021702.RES Quant Method : C:\HPCHEM\1\METHODS\HP021702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Tue Feb 19 16:16:43 2002 Response via : Initial Calibration DataAcq Meth : HP021702

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE 15.10 114 1711580 5.00 ug/L -0.01 24) CHLOROBENZENE-D5 21.78 117 1623257 5.00 ug/L 0.01 52) 1,4-DICHLOROBENZENE-D4 26.95 152 762952 5.00 ug/L 0.00 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.35 65 530915 4.07 ug/L 0.00 Spiked Amount 5.000 Recovery = 81.40% 3) 4-BROMOFLUOROBENZENE 24.36 174 571912 4.45 ug/L 0.00 Spiked Amount 5.000 Recovery = 89.00% 25) TOLUENE-D8 18.47 98 2092342 5.20 ug/L 0.00 Spiked Amount 5.000 Recovery = 104.00% Target Compounds Qvalue 12) ACETONE 8.27 43 47240 4.01 ug/L 98 18) 2-BUTANONE (MEK) 12.04 43 4911 0.18 ug/L 57 65) 1,3-DICHLOROBENZENE 27.02 146 6008 0.05 ug/L 82 66) 1,4-DICHLOROBENZENE 27.02 146 6008 0.05 ug/L 82

(#) = qualifier out of range (m) = manual integration 3507.D HP021702.M Fri Feb 22 17:30:52 2002 Page 1

NYC-WTC_000020409

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NYC-WTC_000020409Source: NYC Law Department, mirrored locally

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