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VOC analysis results, sample AE02089, Feb 7 2002

Machine-extracted title · confidence 95%

Laboratory results for volatile organic compounds in sample AE02089 analyzed on February 7, 2002.

NYC-WTC_000019422–000019569

Folder label: “524 2/6/02 - 2/7/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\02FEB06\2092 .D Vial: 5 Acq On 6 Feb 2002 7:24 pm Operator: 201-wb Sample nyc Inst : GC/MS Ins — Mise 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 3 Hexane Concentration Rank 4

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

15.88 0.03 ug/L 31761 1,4-DIFLUOROBENZENE 15.11 -o i

Hit# of 5 Tentative ID MW MolForm CAS# Oual—i

1 Hexane 86 C6H14 000110-54-3 5 2 3-Pentanone 86 C5H10O 000096-22-0 4 3 Azetidine, 1-nitroso- 86 C3H6N2O 015216-10-1 4 4 2-Penten-l-ol, (E)-_________________ 86 C5H10O 001576-96-1 3 Abundance Scan 689 (15.879 min): 2092.D (-) m/ z 57.05 100.00% 57

5000

86 1 ' 1 1 M 15.60 15.80 16.00 16.20 38 43 ■ ■ i “ " i" 1 ■ i ■ ■ " I ‘' i1 ■' ■ i “ 1 ■ i''1 ■ i' mmmmm ’IT m/z 86.20 22.18% nz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62874: Hexane 43 57

5000 15.60 15.80 16.00 16.20 86 43.05 17.25% -mi 39 -is

niz-> -- 20 25 30 35 40 +53+ 71 | 1WPmmm—uppTgPTp 45 50 55 6065 70 7580859095 -aass

Abundance #62848:3-Pentanone 29 57 A * > i ■ * ^ • । * • * * । * , AM. 15.60 15.80 16.00 16.20 5000 m/z 37.85 16.28%

86 26 42 — i-rp- tT ■" i111' I ■ ■ " I u 1' 11 1 ■ i1 ■ " i ■ ■ " i ■1' ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i11' ■ i" '' I' niz—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #646: Azetidine, 1-nitroso- 30 ' 15.60 15.80 16.00 16.20 m/z 56.05 14.54% 41 5000 86 44 55 69

/z—> '' i"111" -Hr tuj+ Hp 38 52 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 i1 ■' ■ i ■ ■ ■11' " ■ i * • i ■ • ■ *i * 15.60 15.80 16.00 16.20

209.2.D HP013102.M Wed Feb 06 21:19:33 2002 Page 3 -nt

NYC-WTC_000019477

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NYC-WTC_000019477Source: NYC Law Department, mirrored locally

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