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VOC analysis results, sample AE11409, May 2002

Machine-extracted title · confidence 95%

Laboratory report for volatile organic compounds in sample AE11409 analyzed on May 16, 2002.

NYC-WTC_000083201–000083263

Folder label: “524 5/11/02

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Scanned page image, NYC-WTC_000083224
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File C:\MSDchem\l\5973N\02mayl6\0516B2.D Vial: 7 Acq On 16 May 2002 3:33 pm Operator: Sample lb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: Lscint.p Quant Time: May 16 16:14:24 2002 Quant Results File: W042302.RES Quant Method : C:\MSDCHEM\1...\W042302.M (RTE Integrator) Title : VOC method 8260 Last Update : Wed May 01 09:30:08 2002 Response via : Initial Calibration DataAcq Meth : W042302

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Difluorobenzene 17.70 114 1189348 5.00 ug/L 0.02 27) Chlorobenzene-d5 25.47 117 1049460 5.00 ug/L 0.00 51) 1,4-Dichlorobenzene-d4 31.54 150 820914 5.00 ug/L 0.00 System Monitoring Compounds 2) 1,2-Dichloroethane-d4 16.79 65 205346 4.74 ug/L 0.03 Spiked Amount 5.000 Recovery = 94.80% 17) Toluene-d8 21.62 98 1549991 4.85 ug/L 0.00 Spiked Amount 5.000 Recovery = 97.00% 54) 4-Bromofluorobenzene 28.51 95 501290 5.35 ug/L 6.00 Spiked Amount 5.000 Recovery = 107.00% Target Compounds Qvalue 11) Acetone 9.40 43 7539 2.30 ug/L 91 21) Chloroform 14.97 83 10777 0.18 ug/L 95 70) Nitrobenzene 34.93 77 2673 7.10 ug/L 77 71) 1,2,4-Trichlorobenzene 37.42 180 3763 0.10 ug/L 97 72) Hexachlorobutadiene 37.85 225 1710 0.06 ug/L 91 73) Naphthalene 38.41 128 11196 0.25 ug/L 99 74) 1,2,3-Trichlorobenzene 39.33 180 6568 0.24 ug/L 92

(#) = qualifier out of range (m) = manual integration 0516B2.D W042302.M Thu May 16 16:14:25 2002 Page 1

NYC-WTC_000083224

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NYC-WTC_000083224Source: NYC Law Department, mirrored locally

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