GCMS analysis report, sample AE04377, April 2, 2002

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Data File : C:\MSDCHEM\1\DATA\032602\4377.D Vial: 30 ■ Acq On : 27 Mar 2002 5:12 am Operator: McLean . Sample : SAMPLE 4377 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.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.

12.05 0.41 ug/L 200825 Naphthalene-d8 13.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 64 2 Cyclopentasiloxane, decamethyl- 370 C10H3005S15 000541-02-6 52 3 N-(Trifluoroacetyl) -N,O,O',0''-t... 553 C22H42F3NO4Si4 000000-00-0 47 4 1,3-BIS(TRI HYLSILYLOXY)-2-TRI... 573 C24H51NO5S15 000000-00-0 43 Abundance Scan 1527 (12.051 min): 4377.D (-) m/z 73.10 100.00% 73

5000 267 355 PBBBB—mmrodue 11.80 12.00 12.20 12.40 , 125 162193 0— 4 ■ ■ i ■ ■ • • i ■ • • • i ■11 ■ I'1 m/z 267.00 31.87% iz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

355 267 5000 • ■ I • • ■ ■ i 11.80 12.00 12.20 12.40 m/ z 355.00 25.55%

0- ..7 —PAt 323, 1 '' 11—0201—00111*1111 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313065: Cyclopentasiloxane, decamethyl- 73

—4II 11.80 12.00 12.20 12.40 5000 m/z 356.10 11.01% 267 355

0- 28.450 .103133163193223 + 323 t| 1 11.।11111111111111 miz-> 100 iso' 200 '250 300 350 400 450 500 550 Abundance #377151: N-(Trifluoroacety)-N,O,O’,O"-tetrakis(trimethyl... 73 ■ • i ■ ■ ■ ■ i‘ - 11.80 12.00 12.20 12.40 m/z 268.00 7.78% 355 5000

rn/z—> 0— 44+ , 116147 193 236267 —PmeHmerfg 538 50 100 150 200 250 300 350 400 450 500 550 ’ 41 ri 1 । । 1 । 1 । 1 1 > 1 ] > । 11 j-i 1 • • i • • • ■ i' ■ 11.80 12.00 12.20 12.40

4377.D 5080302.M Wed Mar 27 09:10:27 2002 Page 3

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