GCMS analysis results for sample AE06957, April 23, 2002

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Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\041702\6957.D Vial: 11 Acq On : 17 Apr 2002 4:56 pm Operator: Bohlk Sample : SAMPLE 6957 3/25/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l\5973N\5080402BBC.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 1 Cyclopentasiloxane, decamet... Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

11.93 1.31 ug/L 160670 Naphthalene-d8 12.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 50 2 1,2-BIS(TRIMETHYLSILYOXY)-4-TRIM... 356 C16H32O3Si3 000000-00-0 37 3 Benzoic acid, 2-[(trimethylsilyl ... 282 C13H22O3Si2 003789-85-3 33 4 1,2-BIS(TRIMETHYLSILYOXY-2-(3'-T... 384 C17H32O4Si3 068595-69-7 28 Abundance Scan 1506 (11.928 min): 6957.D (-) m/ z 73.10 100.00% 73

5000 267

7l/Z-> 0 50 100 154 ‘ l'I 150 193 223 200 250 ' I ' 300 J355

350 11.6011.80 12.00 12.20 m/z 267.00 30.42%

Abundance #313065: Cyclopentasiloxane, decamethyl- 7|3

5000 267 11.60 11.80 12.00 12.20 355 m/z 355.00 14.24% 45 ,1 I 96 133 165, ■'93 223 247 I 293 323 0 126 —1 — ' I ' ' ' I r^~' I •! ) I I I I '■ '■ I m/z-> 50 100 150 200 250 300 350 (Kbundance#302821: 1,2-BIS(TRIMETHYLSlLYOXY)-4-TRIMETHYLSILYLOXYMETH 713

11.60 11.80 12.00 12.20 5000 m/z 74.10 10776% 179 151 209 267 356 0^ 'I m/z-> 50 100 150 200 250 300 350 Abundance #227684: Benzoic acid, 2-[(trimethylsilyl)oxy]-, trimethyl... 713 11.6011J0121)0 12.20 m/z 59.10 7.72%

267

45

m/z-> 0 26 1) 50 100 135

150 193 L

200 I 233 250 300 350 I ' ' ' ' I I 11.60 11.80 12.00 12.20

5957.D 5080402BBC.M Mon Apr 22 11:25:27 2002 Page 3

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