GC/MS analysis results for sample AE11415, May 28 2002

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Data File C:\MSDCHEM\1\DATA\051702\11414.D Vial: 23 Acq On 18 May 2002 7:32 am Operator: Mclean Sample 5/15 eh Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 3 1-Butanol, 2,3-dimethyl- Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 5.63 0.32 ug/L 241234 1,4-Dichlorobenzene-d4 9.93

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Butanol, 2,3-dimethyl- 102 C6H140 019550-30-2 40 2 1-Heptene, 4-methyl- 112 C8H16 013151-05-8/39 3 Furan, tetrahydro- 2-methyl- 86 C5H10O 000096-47-9 32 4 2-Butene, 1-methoxy-, (E)- 86 C5H10O 010034-14-7 25 Abundance Scan 434 (5.629 min): 11414.D (-428) (-) m/z 43.10 100.00% 43 71

5000 84 . 53

m/z~> 01 10 20 30 36 1 1 I 1 1 ' 1 I ' 1 ' ' I ' ' 1 'T1 40 l—ll 50 60 70i - 80 1 1 1 1 1 1 I ' 1 ' 1 I' ' ' 1 I 90 100 110 5.20 m/z 5.40 41.10 5.60 5.80 6.00 98.20% Abundance #6301:1 -Butanol, 2,3-dimethyl- 43 71 5000- -nm , 1 1 1 I' 111 15 31 5.20 5.40 5.60 5.80 6.00 84 55 m/z 71.10 85.41%

m/z-> 0- 11115 10 .... 20 Hi30!...i40,H J, ,50। 1,111,60.70TTT I 80 , ■ i ■ > ■ ■ i , । 90 100 ■ i * ■ ■ , i 110 Abundance #6181:1-Heptene, 4-methyl- 43 70 5.20 0 5.40 5.60 5.80 6.00 5000 m/z 39.10 71.69% 55 27

miz-> 01 15 - ■ i ■ ■■ ■ । । 10 20 ' I— + 30 40 50 ...1,1 . —77——84 631 1U 1 I I I I * I ] I' r t 1 I ! 60 70I 80 90 97 112 mmm—TTTTT 100 110 Abundance #109891: Furan, tetrahydro-2-methyl- i ■ ■ ' ' i ' / r 43 71 5.20 5.40 5.60 5.80 6.00 m/z 69.10 62.03%

5000 27 56 15 86

/z-> 0 — 10 L — 4-37 15041 20 ........ ................... ,|................................... 30 40 50 1 i , , , , i 1 , , , । , ii, । .... j 60 70 80 90 100 । 110 । । ........................... 5.20 5.40 5.60 5.80 6.00

11414.D 050102.M Tue May 21 15:57:04 2002 Page 5

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