GCMS analysis report sample AE09677, May 23, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052102\9677.D Vial: 15 Acq On : 22 May 2002 12:44 am Operator: Mclean Sample : re-extract Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 19 Trisiloxane, octamethyl- Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T. 37.71 1.75 ug/L 962955 Perylene-dl2 34.66 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Trisiloxane, octamethyl- 236 C8H24O2Si3 000107-51-7 22 2 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H3604Si5 003555-47-3 22 3 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H3604Si5 003555-47-3 16 4 1,2-Benzenedicarboxylic acid, bi... 310 C14H2204Si2 002078-22-0 14 Abundance Scan 5895 (37.716 min): 9677.D (-5878) (-) m/z 73.10 100.00% 73 147 221

5000 281 355

nz-> 0-T 0 50 Li 96 100 it

150 191 i, it 200 250 300 327, 350 L 400 429 37.40 37.60 37.80 38.00 m/z 147.10 " .......... ) _ 98.29% Abundance #87846: Trisiloxane, octamethyl- 221

5000 73 TII 37.40 37.60 37.80 38.00 m/z 221.10 74.18% 103 147 189 niz-> 0- 0 +157+ -2719— 50 100 150 200 250 *300 350 400 Abundance #115144: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trim.., 73 147 37.40 37.60 37.80 38.00 5000 m/z 281.00 48.18% 281 45 369 0- ....... Il l 1 ■ ■ ' • i ■ 1 ■ ■ , 117 —-207 i ■ P-P- • 249 , I miz-> 0 50 100 150 200 250 300 350 400 Abundance #26961: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trime... 73 147 37.40 37.60 37.80 38.00 m/z 355.10 34.45% 281 5000

45 369 _ 207 2A0 95 117 0 1 palp —1 177 1 -91 ! 310 341 1 1 u________‘ I ‘ I‘ ‘•'I 1 ‘‘ I ‘ ‘ ‘ 1 1 1 ‘ tnfz-> 0 50 100 150 200 250 300 350 400 37.40 37.60 37.80 38.00

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