GCMS analysis report for sample AE02335, March 2002

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Data File : C:\MSDCHEM\1\DATA\030402\2335.D Vial: 7 * Acq On : 4 Mar 2002 3:11 pm Operator: McLean Sample : 1/31 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 13 TETRACOSAMETHYLCYCLODODECAS... Concentration Rank 13

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

33.93 0.46 ug/L 153119 Perylene-d12 34.21

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 TETRACOSAMETHYLCYCLODODECASILOXA... 888 C24H72012Si12 018919-94-3 80 2 SILICONE POLYMER 458 C14H42O5Si6 000000-00-0 50 3 lH-Purin-6-amine, [(2-fluorophen... 243 C12H10FN5 074421-44-6 50 4 SILICATE ANION TETRAMER 888 C24H72O12Sil2 000000-00-0 40 Abundance Scan 3402 (33.933 mln): 2335.D (-) m/z 73.10 100.00% 73

147 5000 221

281 355 AMMAA, ■ ITM 429 33.60 33.80 34.00 34.20 0V nper ‘I • ■ i • ■ ‘I ... 11'.. ।।1।।।।।।. m/z 147.10 50.15% rn/z-> 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Abundance#391010: TETRACOSAMETHYLCYCLODODECASILOXANE $$ Cyclod 73 355 ................ 50001 147 221 281 33.60 33.80 34.00 34.20 m/z 221.10 42.38% 415

miz-> 0- srir pH 1 — H 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Abundance #392084: SILICONE POLYMER

5000 73

147 11’6781 A 33.60 33.80 34.00 34.20 m/z 281.00 22.05%

221 281 /z-> 0-1mH 44=H H 1**‘*A***+Y**AAA**+*** 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Abundance #177443:1H-Purin-6-amine, I(2-fluorophenyl)methyl]- (CAS) 73 LAMAML 33.60 33.80 34.00 34.20 m/z 207.00 19.22%

vA 28 147 5000 221 355 281 429 503 Mtwoyewdl 0 l l ultte u . 4 L 14 Al _ 563607 653 703 Tm T T T T T m/z-> 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 33.60 33.80 34.00 34.20

2335.D 5080302.M Mon Mar 18 08:31:33 2002 Page 15

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