GCMS analysis results for sample AE03281, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

‘ Data File : C:\MSDCHEM\l\DATA\031902\3281.D Vial: 35 Acq On : 21 Mar 2002 9:11 am Operator: McLean Sample : 2/14/02 RE-INJ 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 5 SILICONE POLYMER Concentration Rank 5

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

20.28 0.56 ug/L 769936 Acenaphthene-dl0 18.16

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 SILICONE POLYMER 458 C14H4205Si6 000000-00-0 38 2 Benzoic acid, 2,4-bis[(trimethyl... 370 C16H30O4Si3 010586-16-0 37 3 2-TRIMETHYLSILYLAMINO-l-TRIMETHY... 457 C20H43NO3Si4 068595-65-3 35 4 TETRACOSAMETHYLCYCLODODECASILOXA. . . 888 C24H72012Sil2 018919-94-3 35 Abundance Scan 1897 (20.282 min): 3281 .D (-) m/z 73.10 100.00% 73

5000 147 355 281 221 1 i • ■ ■ ■ i • ■ 20.00 20.20 20.40 20.60 45 117 191, 249, 327 — 401 m/z 355.10 28.51% 0- — -——7** 1* 1 - .।••••।• miz-> 0 50 100 150 200 250 300 350 400 450 500 Abundance #392084: SILICONE POLYMER 73

5000 147 i'1" I V TII 1’’ 20.00 20.20 20.40 20.60 221 m/z 147.10 27.26% 109 43 | , 182 249 221 m/z-> 0- 0 ' ■ hj* 50 h ■ ■ “b -T 100 150 200 250 300 350 400 450 500 Abundance #313243: Benzoic acid, 2,4-bis[(trimethylsilyl)oxy]-, trim... 73 sm 20.00 20.20 20.40 20.60 m/z 221.10 22.71% 5000 355 45

0- 16 । „ ■ • 1 n* .105133163193233251281,321 TT 1I** m/z—> 0 50 100 150 200 250 300 350 400 450 500 Abundance #357157:2-TRIMETHYLSILYLAMINO-1-TRIMETHYLSILYLOXY-1-(3•,4. 73 20.00 20.20 20.40 20.60 m/z 281.00 14.54% 355

5000’ 102

45 147 486 0- ■ i . *r - Tmmnmmr 1792Q7 251.281 325 , Su 382410 442 I . j * i ir j . iii] . mP N l ■ " 11 n m/z—> 0 50 100 150 200 250 300 350 400 450 500 20.00 20.20 20.40 20.60

3281.D 5080302.M Mon Mar 25 09:04:05 2002 Page 7

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