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← Document results/DEP Box 04/524 2/1/02
Document / 201 pages

VOC analysis results sample AD24483, Site 524, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report listing VOC analysis results for sample AD24483 from Site 524 collected and processed in October 2001.

NYC-WTC_000000527–000000727

Folder label: “524 2/1/02”

←Page 101 of 201→
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Scanned page image, NYC-WTC_000000627
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library 5earcn compound. xeport --

Data File : C:\HPCHEM\1\DATA\02FEB01\01644D.D Vial: 13 Acq On 1 Feb 2002 7:11 pm Operator: 201-wb Sample : nyc dup Inst : GC/MS Ins Misc : February 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Butanoic acid, methyl ester Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 16.59 0.07 ug/L 57379 1,4-DIFLUOROBENZENE 15.18

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Butanoic acid, methyl ester 102 C5H1002 000623-42-7 64 2 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 7 — 3 3-Pyrrolidinol 87 C4H9NO 040499-83-0 5 4 i-tutanamine, 2-metnyl- 000096-15-1 5 undance Scan 729 (16.592 min): 01644D.D (-) z 43.0.5 100.00%

74

87 10 20 acid, methyl ester

74

5 1 59 m/z 71.05 41.27%l 33 102 110 #62884: 1-Butanamine, 3-methyl-

16.20 16.40 16.60 16.80 17.00 5000 m/z 41.00 30.55%

41 55 70 87 -> 1 undance 16.20 16.40 16.60 16.80 17.00 m z 38.95 29.89%

5000

87 57 68 rn -> 1

01644D.D HP013102.M Mon Feb 04 09:20:29 2002 Page 4

NYC-WTC 000000627

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NYC-WTC_000000627Source: NYC Law Department, mirrored locally

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