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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 image
Scanned page image, NYC-WTC_000000675
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document J.J LJJI. QJ_ a.JGQ1 L.11 V fit JV u11u X%k. ✓VL L.

Data File : C:\HPCHEM\1\DATA\02FEB01\01650.D Vial: 20 Acq On 2 Feb 2002 12:13 am Operator: 201-wb Sample : nyc 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 3-Pyrrolidinol Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 16.56 0.05 ug/L 53251 1,4-DIFLUOROBENZENE 15.13

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 3-Pyrrolidinol 87 C4H9NO 040499-83-0 9 2 Butanoic acid, methyl ester 102 C5H1002 000623-42-7 9 3 Acetic acid, methyl ester 74 C3H602 000079-20-9 5 1, z-metnyl- UUUU -/ti-6.3-1 5 Scan 728 (16.558 min): 01650.D(-) z 43.15 100.00%

50001 1. 1 59

87 -r m/z 74. 98.62%I 100 110 #752: 3-Pyrrolidinol

16.20 16.40 16.60 16.80 57 68 87 m z 71.05 53.570

40 50 60 70 8 #63493: Butanoic acid, methyl ester 74

Z 41 . U5 4!.

iL. .. 27 59 15 87

10 20 30 33 40 50 60 70 IL. 102 TAT 0 1 #62548: Acetic acid, methyl ester

z 42.05 43.21%I

74 59 ll (1 ~ Ill l 1 100 110 16.20 16.40 16.60 1

01650.D HP013102.M Mon Feb 04 09:34:15 2002 Page 4

NYC-WTC 000000675

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NYC-WTC_000000675Source: NYC Law Department, mirrored locally

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