GCMS analysis results, sample AE12321, June 2002

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Data File : C:\MSDCHEM\1\DATA\052 902\12 3 21.D Vial: 9 Acq On : 29 May 2002 4:36 pm Operator: McLean Sample : gc/ms scan 5/24 Inst : Instrumen Misc Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 9 Butanoic acid, 3-ox0-; 2,2,... Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T. 5.37 0.20 ug/L 139449 1,4 -Dichlorob'enzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qua 1 Butanoic acid, 3-oxo-, 2,2,2-tri... 232 C6H7C13O3 058547-15-2 25 2 6-Methyl-5-[1-piperidinyl]-2,4-p... 207 C10H17N5 1000212-53-/ 9 3 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-05-/ 9 4 Arsenous acid, tris(trimethylsil... 342 C9H27AsO3Si3 055429-29/3 9 Abundance Scan 390 (5.371 min): 12321.D (-385) (-) m/z 207.00 11/0.00% 2017

5000 84 49 96 133 191 500 5.20 5.40 5.60 5.80 0 ----- ■ • i 1 ■ ■ 1 i m/z 84.00 41.91% m/z-> 0 20 40 60 80 100 120 140 160 180 200 220 Abundance #1068: Butanoic acid, 3-oxo-, 2,2,2-trichloroethyl ester 31 43

5000 85 69 5.00 5.20 5.40 5.60 5.80 m/z 208.00 39.02%

miz-> 0- 0 1 "llo, Im," 20 40 454 60 -1 . 97Vp.113 131 , 1 r. 1 80 100 120 140 160 180 200 220 234 '■ i • ■ 153 197 ■ i ■ ■ ■ ‘ i • ■ ■ ■ i • ‘ ■ i 11 r' i

Abundance #84786:6-Methyl-5-[1 -piperidinyl]-2,4-pyrimidinediamine 207

5.00 5.20 5.40 5.60 5.80 150 5000 m/z 49.10 29.05% 43 124 138 55 69 81 96 108 „ 165 178189 | 0 । । . ■. । i . . . 'i i । A -h, । i-1' । , । -['"I1 ■ t, । 'i mfz-> 0 20 40 60 80 100 120 140 160 180 200 220 Abundance #84874: Cyclotrisiloxane, hexamethyl- 207 500 5.20 5.40 5.60 5.80 m/z 96.10 27.16%

5000

96 4 15 29 45 61 75 119 133 147 163 177 191 * fV ■ ■ h ■ ■ f • । • 0- i * ■ ■ I >t. . । ( ,y. ■ । ।v। |*r । । '■ 'I • ■ 5 ■ ■ i ■ ■ ‘ 1 i iz—> 0 20 40 60 80 100 120 140 160 180 200 220 5.00 5.20 5.40 5.60 5.80

12321.D 052202.M Mon Jun 03 10:48:31 2002 Page 12

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