GCMS scan data for sample AE11420, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File-: C:\MSDCHEM\1\DATA\052002\11420.D Vial: 10 Acq On : 20 May 2002 8:37 pm Operator: Mclean Sample : 5/16 eh Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\l\METHCDS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98. L Peak Number 9 Trisiloxane, 1,1,1,5,5,5-he... Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.

36.49 0.43 ug/L 369208 Perylene-dl2 34.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H3604Si5 003555-47-335 2 Pentasiloxane, dodecamethyl- 384 C12H3604Si5 000141-63-9 35 3 1,1,1,5,7,7,7-Heptamethyl-3,3-bi... 444 C13H40O5S16 038147-0 0-1 35 4 3,6-Dioxa-2,4,5,7-tetrasilaoctan... 294 C10H30O2S14 004342-2 5-0 25 Abundance Scan 5686 (36.488 min): 11420. D (-5671) (-) m/z 73.05 1 00.00% 73 147 221 5000 281 355 429 ■ ■ i 1 ■ 44 193 36.20 36.40 36.60 36.80 0- 11, 96 L— ll III ‘ I 1 I Tl ' 327 1 1 ■ l ■ .

m/Z 147.10 83.22%| m/z-> 50 100 150 200 250 350300 400 Abundance #26961: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trime... 73 147 281 5000 P P PIIA/M, AAiiAAni; 36.20 36.40 36.60 36.80 m/z 221.10 62.42%| 45 369 । 177 297226 249 m/z-> 0- — 50 95 117 100 150 200 250 1 , 310 300 341350 3.. 400 Abundance #115143: Pentasiloxane, dodecamethyl- 73 147 281 * 36.20 36.40 36.60 36.80 5000 m/z 281.00 42.01% 369 s 207 45

m/z-> 0- 1 hr50 + ' 93 117 —j —r • 177 100 150 „ J. 249 । “i 1 *r—| —। "—rr 200 250 300 T17 350 Tf7 AAMWAAn WundWln 400 Abundance #26950:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)... 73 36.20 36.40 36.60 36.80 m/z 207.00 38.39% 147 5000 267 355 429 45 207

0 1 , I 1 TL1 1 i 1 Tl ' ' i 1 m/z-> 50 100 150 200 250 300 350 400 36.20 36.40 36.60 36.80

11420.D 050102.M Thu May 23 14:07:13 2002 Page 12

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