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VOC analysis results, sample AE10890, May 2002

Machine-extracted title · confidence 95%

Laboratory report for volatile organic compounds in sample AE10890 analyzed on May 7, 2002.

NYC-WTC_000083003–000083125

Folder label: “524 5/7/02 - 5/8/02

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Scanned page image, NYC-WTC_000083042
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\HPCHEM\1\DATA\O2MAYO7\1O89OD.D Vial: 5 Acq On 7 May 2002 5:39 pm Operator: 201-wb Sample nyc dup Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP042202.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 l-Heptyn-3-ol Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

25.98 0.08 ug/L 34824 1,4-DICHLOROBENZENE-D4 26.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 l-Heptyn-3-ol 112 C7H12O 007383-19-9 9 2 Methane, isocyanato- 57 C2H3NO 000624-83-9 4 3 Furan, 2,5-dihydro- 70 C4H'6O 001708-29-8 4 4 2-Propenal, 2-methyl- 70 «C4H6O 000078-85-3 4 Abundance Scan 1293 (25.982 min): 10890D.D (-) m/z 41.15 100.00% 41 5|7

lililil 70 83

25(60 25(80 26.00 26(20 m/z 57.15 96.16% ■n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #63972: 1-Heptyn-3-ol 5(5

5000 41 25.60 25.80 26.00 26.20 i T' 70 m/z 55.05 58.27% ill, 79 II 93,. M n/z-> 10 20 30 4 40 50 60 70 80 90 100 111 no’ Abundance #82: Methane, isocyanato- 5(7

25.60 25.80 26.00 26.20 5000 m/z 70.05 49.22%

27 15 I I ' ' ' ' I ' ' ' ' I ■ ■ ■ ' I ' ' ' ' I ' ' ' ' I ' m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62434: Furan. 2.5-dihydro- I ' ' ' ' I ‘ ' ' ' I ' ' ' ' I ' 25.60 25.80 26.00 26.20 70 m/z 43.05 46.40%

lilial

Tl/Z--> ........... 10 20 30 li40l l I 51 IkTT-f^T-^-ry-r-rT-fYT 50 60 70 80 90 100 110 25.60 25.80 26.00 26.20

. 10890D.D HP042202.M Wed May 08 09:23:39 2002 Page 2

NYC-WTC_000083042

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NYC-WTC_000083042Source: NYC Law Department, mirrored locally

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