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GCMS analysis results for sample AE08427, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE08427 conducted on May 6, 2002, including surrogate recovery data.

NYC-WTC_000048182–000048194

Folder label: “GCMS X 4/9/02 A 4/19/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020419\08427.D Vial: 14 Acq On : 19 Apr 2002 8:56 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 Peak Number 1 Butenol, methyl- Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T.

5.01 0.48 ug/1 686942 1,4-Dichlorobenzene-d4 11.38

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butenol, methyl- 86 C5H10O 060766-00-9 59 2 Butanoic acid, 2-propenyl ester 128 C7H1202 002051-78-7 47 3 3-Buten-2-ol, 2-methyl- 86 C5H10O 000115-18-4 38 4 Oxirane, propyl- 86 C5H10O 001003-14-1 37 Abundance Scan 329 (5.012 min): 08427. D (-323) (-) m/z 71.10 100.00% 43 71

5000 55 Ttfr TImrTIfr 85 4.60 4.80 5.00 5.20 5.40 —mmP I > ■ > i ■ )*’ ■ i > > ■ ■ । • i ■ < ■ ■ i ■ • > ■ i > ■ m/z 43.10 95.94% m/z->10 20 30 40) 50 60 70) 80 90 100 110 120 130 Abundance #24435: Butenol, methyl- 43 71

5000 59 1 i 1 1 27 4.60 4.80 5.00 5.20 5.40 15 m/ z 41.15 74.93% 53 . Il 11 ■ ■ III, ■ 3744 ++446541 4-79.86,................. I n/z-> 10 20 30 40 50 60 70> 80 90 100 110 120 130 Abundance #109885: Butanoic acid, 2-propenyl ester 43 71 ■ I ’ ' 4.60 4.80 5.00 5.20 5.40 5000 27 m/z 69.20 54.55%

m/z-> m.1 +111... 11' 10 20 30 40 50 57

60 70I , 80 83 89 90 100 100 110 113 120 130 128 , . .......................................... Abundance #114556: 3-Buten-2-ol, 2-methyl- 1 i ■' ■ ■ । 1 1 ' 1 i 1' ' 1 i1 r’ 1 i 1 1 71 4.60 4.80 5.00 5.20 5.40 43 m/z 55.05 37.06% 5000 59 27

m/z—> 53 r , , , r |l|||l, 371110 ++1,l, $5,1,TrnmnTOu 10 20 30 40 50 , 86 60 —‘T—t‘‘I—I—TT1i 70I 80 90 100 110 120 130 4 4.60 4.80 5.00 A 4, . 5.20 5.40

08427.D SCAN020418.M Thu May 02 15:34:19 2002 Page 3

NYC-WTC_000048188

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