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GCMS analysis results, Sample AE08263, April 22, 2002

Machine-extracted title · confidence 100%

GCMS analysis report for sample AE08263 showing surrogate recovery and unknown compound screening on April 22, 2002.

NYC-WTC_000048333–000048354

Folder label: “GCMS X 4/9/02 A 4/17/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08263 .D Vial : 20 Acq On : 18 Apr 2002 1:07 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 6 Ethanol, 2-(ethenyloxy) - Concentration Rank 3

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

5.11 0.34 ug/L 258972 1,4-Dichlorobenzene-d4 9.98

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethanol, 2 -(ethenyloxy)- 88 C4H802 000764-48-7 9 2 3s,4R-Dihydroxy-pentanenitrile 115 C5H9NO2 1000143-60-5 9 3 Hexanal 100 C6H120 000066-25-1 9 4 1,6;3,4-Dianhydro-2-deoxy-.beta... 128 C6H803 050767-52-7 9 Abundance Scan 346 (5.112 min): 08263.D (-338) (-) m/ z 41.10 100.00% 41 56

5000 35 49 67 72 82 —Mpd TT/Z—> 0+ -l LLL 80 10 20 30 40 50 60 70 90 88 100 110 120 4.80 m/z 5 00 56.10 5 20 5.40 93.84% Abundance #11613 Ethanol, 2-(ethenyloxy)- 45

31 5000 4 80 5 00 5.20 5.40 15 m/z 45.00 62.12% 58 73 88 0) , ,. =-1,4—251 44 —391 1 n/z- > 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #10744: 3s,4R-Dihydroxy-pentanenitrile 44

4.80 5.00 MN. 5.20 5.40 5000 71 m/ Z 44.00 61.21% 57

88 98 116

Mr“hM ol ■ ■ । ■ i ■ ■ • ‘ । ■ ■ ■ ■ । ■ ■ i ■ 1 ■ r i ' ‘ ■ i ■ ' ■ ■ i ' 1 ■ । i ■ ' । । i 1 1 1 ■ i ' 1 । 1 i ■ Tl/Z--> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #110563: Hexanal 41 4 80 5 00 5 20 5.40 56 m/z 57.00 59.19% 27 5000

72 82

Tl/Z-> 0 ————— I , 37 10 20 ’I ' 1 1 1 I1 TT 30 40 50 60 50 H 67

70 80 90 100 110 120 MM All, 4 80 5.00 5.20 5.40

08263 .D 041702SCAN.M Thu Apr 18 09:51:13 2002 Page 11

NYC-WTC_000048347

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NYC-WTC_000048347Source: NYC Law Department, mirrored locally

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