GCMS sample analysis results, AE11799, June 3, 2002

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Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052202\11799.D Vial: 6 Acq On : 22 May 2002 5:54 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e 2*.* Quant Method : C:\MSDCHEM\1\METHODS\050102 .M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ******************************* ** * ******** * * ************************* Peak Number 15 Cyclononasiloxane, octadeca... Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 34.32 1.20 ug/L 660428 Perylene-dl2 34.66 Hit# of 5 1 Cyclononasiloxane, octadecamethyl- 2 l,l,l,5/7,7,7-Heptamethyl-3,3-bi... 3 3-Isopropoxy-1,1,1,7,7,7-hexamet... Tentative ID MW MolForm 666 C18H5409Si9 444 C13H40O5Si6 576 C18H5207Si7 CAS#

000556-71-8 038147-00-1 45 071579-69-6 38 (eQual s

4 3,6-Dioxa-2,4,5,7-tetrasilaoctan... 294 C10H3002Si4 004342-25-0 38 Abundance Scan 5318 (34.325 min): 11799.D (-5309) (-) m/ z 73.10 100.00% 73 147 221 5000 281 355 * । 011 . $7 , Apop, pp 429 191 34.00 34.20 34.40 34.60 441 ' ■ ’44 1* * I 503 m/z 147.10 0- TTT- 11TTTIT 80.07% m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 Abundance #115158: Cyclononasiloxane, octadecamethyl- 73 147 221 429

355 5000 281 - 1~T 34.00 34.20 34.40 34.60 401 m/z 221.10 57.17% 475

nlz~> 0- ■ ■ ।1 ■ ■ ■ । ■ | 1 ■ • i 1 ■r ‘ i • 50 100 150 200 250 300 350 400 450 500 550 600 650 +4L 11 651

Abundance #26950:1,1,1,5,7,7,7-HeptamethyI-3,3-bis(trimethylsifoxy)... 73 ' -------- 147 34.00 34.20 34.40 34.60 5000 267 m/z 281.00 28.08% 355 429 207

0- m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 ......... Abundance #26784:3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(tri... 73 34.00 34.20 34.40 34.60 m/z 207.05 26.97% 5000

43 147

221 221 327 415 519 541 WA 0 TH 1 1 i ‘ ■ V1 > ।■ । 1 f1 1 1 ' I* *- : : i 1 n 1 i । i । i » 1’1* i । j f i t : ] i I"7 —1

m/z—> 50 100 150 200 250 300 350 400 450 500 550 600 650 34.00 34.20 34.40 34.60

11799.D 052202.M Tue May 28 12:03:03 2002 Page 18

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