GCMS analysis results for sample AE10304, May 2002

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Data File C:\MSDCHEM\1\DATA\050802\10304 .D Vial: 7 Acq On 8 May 2002 6:41 pm Operator: Mclean Sample 5/1 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 10 2-Propanol, 1-(2-methoxypro... Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T.

13.19 0.26 ug/L 241160 Napthalene-d8 13.43 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(2-methoxypropoxy)- 148 C7H16O3 013429-07-7 50 2 2-Pentanol, 2,3-dimethyl- 116 C7H16O 004911-70-0 A5 3 Ethane, 1,2-diethoxy- 118 C6H14O2 000629-14-]/ 39 4 3-Hexanol 102 C6H140 000623-37/0 38 Abundance Scan 1722 (13.197 min): 10304.D (-1713) (-) m/z 59.10 100.00%! 59

5000 43 i [ i i ।/ _ ] । । ai ...... i ] । i । । 1 i । । [ । r 73 12.80 13.00 13.20 13.40 13.60 51 101 130 ----- 86 i 0 । । । 1 1 m" । । i । [ r ■ i 11 ■1 r * 1 1TI11 111 '' ' 1 । । 1 1 ' i ■ 1 1 1 I 1 ' 1 ' i ■ m/ z 43.10 31.52% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #19507:2-Propanol, 1 -(2-methoxypropoxy)- 59

W buyu, 5000 12.80 13.00 13.20 13.40 13.60 m/ z 73.10 13.02% 31 45 73 104 01TPPTTI 15 —39—53.— 1 r1 .1 83 89 97 ■ i ■ ■ ■1 (■ ■ > ■ । ,3 । 115 130 । ■ - ■ ■ 11' । ■ 1111 > । > m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #113193: 2-Pentanol, 2,3-dimethyl- 59 ...... t....... 12.80 13.00 13.20 13.40 13.60 5000 m/z 41.00 9.33% 43

27 101 18 01 '11 ■ ‘'11' 133 i ir। । j i i । ■' i it 71 83 . n 'T'■' ' l ' 1 ' ' 1 1 1 IIIIIaIIIaIuIIapi miz-> Abundance 10 20 30

31 40 50 60 70 80 #19316: Ethane, 1,2-diethoxy- 59 90 100 110 120 130 140 4MLA4 12.80 13.00 13.20 13.40 13.60 74 m/ z 45.00 8.98% 45 5000

n/z-> 15 0 TITT 10 20 1 T’’’ r'111111 30) 40 50 51 'I'1 11 1 1 i 1 1 ■ ' I 1 1 1 r i 1 ' ' 1 i 1 ' 118 60 70 80 90 Til । । । i-| > । । । । । 100 110 120 130 140 I 1 r r । । i i—i—.-1' । । ' ' i ■ ' 12,80 13.00 13.20 13.40 13.60

10304.D 050102.M Thu May 09 13:50:25 2002 Page 13

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