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VOC analysis results, sample AD25154, Oct 2001

Machine-extracted title · confidence 100%

Lab report for sample AD25154 showing VOC results with manual entry started October 16, 2001.

NYC-WTC_000000895–000000898

Folder label: “524 up to 11/7/01

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OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\01OCT15\25154F.D Vial: 3 Acq On : 16 Oct 2001 1:50 am Operator: Sample : nyc fb Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Oct 16 2:28 2001 Quant Results File: HP092601.RES

Quant Method : C:\HPCHEM\1\METHODS\HP092601.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Wed Sep 26 08:36:04 2001 Response via : Initial Calibration DataAcq Meth : HP092601

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 14.46 114 842178 5.00 ug/L -0.10 22) CHLOROBENZENE-D5 21.03 117 837469 5.00 ug/L -0.12 50) 1,4-DICHLOROBENZENE-D4 26.19 152 399805 5.00 ug/L -0.12

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 13.67 65 220647 5.84 ug/L -0.10 Spiked Amount 5.000 Recovery = 116.80% 3) 4-BROMOFLUOROBENZENE 23.62 174 279942 4.52 ug/L -0.12 Spiked Amount 5.000 Recovery = 90.40% 23) TOLUENE-D8 17.76 98 1083361 4.89 ug/L -0.12 Spiked Amount 5.000 Recovery = 97.80%

Target Compounds Qvalue 10) ACETONE 7.68 43 139192 44.07 ug/L 82 69) 1,2,4-TRICHLOROBENZENE 30.69 180 8815 0.20 ug/L 94 70) HEXACHLOROBUTADIENE 30.95 225 5563 0.19 ug/L 94 a o 71) NAPHTHALENE 31.37 128 22538 0.46 ug/L 98 72) 1,2,3-TRICHLOROBENZENE 31.92 180 21413 7 0.67 ug/L 96

------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 25154F.D HP092601.M Tue Nov 13 10:49:20 2001 Page 1

NYC-WTC 000000897

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NYC-WTC_000000897Source: NYC Law Department, mirrored locally

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