GCMS analysis results, sample AE03826, April 16, 2002

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Data File : C:\MSDCHEM\l\DATA\041002\3826RE.D Vial: 16 Acq On : 11 Apr 2002 2:23 am Operator: Bohlk Sample : SAMPLE 3826 3/27/02 RE-EXT 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

Peak Number 2 Cyclopentasiloxane, decamet... Concentration Rank 2

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

11.92 3.55 ug/L 376938 Naphthalene-d8 12.88

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 72 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 64 3 1,3-BIS(TRIMETHYLSILYLOXY)-2-TRI... 573 C24H51NO5Si5 000000-00-0 43 4 3,4-DIHYDROXYMANDELIC ACID-TETRATMS 472 C20H40O5Si4 000000-00-0 38 Abundance Scan 1505 (11.922 min): 3826RE.D (-) m/z 73.10 100.00% 73 I 5000

267 355 11.60 11.80 12.00 12.20 119 154 191 237 m/z 267.00 26.58% 01 I . I . . i'.'. 1 f |-. f I' •' ‘ I •n/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313065: Cyclopentasiloxane, decamethyl- 73

5000 267 11.60 11.80 12.00 12.20 355 m/z 355.1018.31%

1031331Q3,^ 03223J 323 0 T-r-r+7 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

355 11.60 11.80 12.00 12.20 267 m/z 74.10 8.12% 5000 1 i , 207, 323.............. 0 '■ T' ' r m/z-> 50 100 150 200 250 300 350 400 450 500 550 ^bundance#379385: 1,3-BIS(TRiMETHYLSILYLOXY)-2-TRIMETHYLSILYLAMINO- 713 11.60 11.80 12.00 12.20 m/z 268.00 6.73%

5000 355

•n/z-> 0 A50 100 150 200218251, 325 PTrVr-rHYr-VT-i-pVf-^p-r-rt 250 300 396 440470 530560 350 400 450 500I 550 11.60 11.80 12.00 12.20

S826RE.D 5080402BB.M MOn Apr 15 16:55:14 2002 Page 4

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