GCMS analysis report, sample AE07171, Apr 2002

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Data File : C:\MSDCHEM\l\DATA\041002\7171.D Vial: 24 Acq On : 11 Apr 2002 8:54 am Operator: Bohlk Sample : SAMPLE 7171 3/27/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l\5973N\5080402BB.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Pea)c Number 2 Cyclopentasiloxane, decamet... Concentration Rank 2

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

11.92 4.18 ug/L 612767 Naphthalene-d8 12.88

I Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 78 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 64 3 1,3-BIS(TRIMETHYLSILYLOXY) -2-TRI... 573 C24H51NO5Si5 000000-00-0 38 4 3,4-Dihydroxybenzyl alcohol,tris... 356 C16H32O3Si3 068595-79-9 38 Abundance Scan 1505 (11.922 min): 7171.D (-) m/z 73.10 100.00% 73

5000

267 355 u 11.60 11.80 12.00 12.20 119 154 193 237, 323 1 m/z 267.00 25.05% m/z-> 0( 4^ I . r.- ■ i',-11 f , f- I*'' 50 100 150 200 250 300 350 400 450 500 550 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

355 267 5000 ■ "1 .. .................... 11.60 11.80 12.00 12.20 m/z 355.00 16.92%

I I 207 323 0( I'' I ■n/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313065: Cyclopentasiloxane, decamethyl- 73

11.6011.80 12.00 12.20 5000 m/z 74.10 7.30% 267 355

m/z-> 0 w 1O3133163J?^223 ■ I ' ' ■ ■ I 1 rI ■ 50 100 150 200 250 300 350 400 450 500 550 ■ f 323 I ' '' ' ' I

4bundance#379385: 1,3-BIS(TRIMETHYLSILYLOXY>-2-TRIMETHYLSILYLAMINO- 7(3 11.60 11.80 12.00 12.20 m/z 356.00 5.88%

5000 355

0 4, 396 440470I 530560 'n/z-> 100 150 200 250 300 350 400 450 500 550 11.60 11.80 12.00 12.20

7171.D 5080402BB.M Mon Apr 15 18:29:26 2002 Page 4

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