GCMS analysis results for sample AE08251, April 2002

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Data File : C:\MSDCHEM\1\DATA\020417\08251.D Vial: 9 Acq On : 17 Apr 2002 4:02 pm 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 2 Propanal, 2,2-dimethyl- Concentration Rank 16 R.T. EstConc Area Relative to ISTD R.T. 3.15 0.30 ug/L 276227 1,4-Dichlorobenzene-d4 9.99 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Propanal, 2,2-dimethyl- 86 C5H10O 000630-19-3 9 2 2-Penten-l-ol, (E)- 86 C5H10O 001576-96-1 4 3 3-Heptanone, 5-ethyl-4-methyl- 156 C10H20O 027607-63-2 4 4 5-Amino-2H-tetrazole 85 CH3N5 1000224-39-1 3 Abundance Scan 12 (3 150 min) 08251 D (-10) (-) m/z 57.10 100.00% 57

5000- 40 86 A 51

n/z-> 01 ''10I....20........,i 30 ‘40l 4 50 60 70 71 77 I 80 I 90 100 : 110 120 130 m/z 3.20 3 30 3 40 3.50 3.60 85.95 28.47% Abundance 41 #15808 Propanal, 2,2-dimethyl- 57 "MmahwrwA 5000 29 86 3 20 3.30 3.40 3 50 3.60 m/z 40.00 28.26%

n/z—> 0—T 10 1. 20 1 30 40 50 60 70 T —PTrrri 70 80 90 100 110 120 130 Abundance #112082: 2-Penten-1-ol, (E) 57 3.20 3.30 3.40 3.50 3.60 5000 m/ z 35.10 19.43% 29 41 67 86

n/z- > 01 . ........5 +— 10 20 30 40 50 60 “TTTTTH-—*mmOTRTT 70 80 90 100 110 120 130 Abundance #15668: 3-Heptanone, 5-ethyl-4-methy- t TI + 57 3 20 3.30 3.40 3 50 3.60 m/z 51.00 15.12% 5000 29 43 86 MMWwooyj /z-> O-TT —231 10 37 -514 . 63 69 77 ' i 1 ■ 1 ''I'' । । । । । । 99 109 127 20 30 40 50 60 70 80 90 100 110 120 130 3.20 3 30 3.40 3.50 3.60

08251.D 041702SCAN.M Thu Apr 18 09:12:12 2002 Page 7

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