GCMS analysis results for sample AE06449, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR1702\6449.D Vial: 7 Acq On : 17 Apr 2002 2:06 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 12 3-Isopropoxy-l,1,1,7,7,7-hexam Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T.

30.78 0.68 ug/1 77444 Chrysene-dl2 33.65

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy-1,1, 1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 32 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 32 3 3-Trimethylsilyloxystearic acid, tr 444 C24H52O3Si2 000000-00-0 23 4 1,1,1,5,7,7,7-l/eptamethyl-3,3-bis (t 444 C13H40Q5Si6 038147-00-1 23 Abundance Scan 2803 (30.781 min): 6449. D (-) m/z 73.00 100.00% 73

5000 147 221 281 355 -IP— । T 429 30.40 30.60 30.80 31.00 31.20 45 , i 191 _ , 325 1 , i ’ 11 ' i 1 1 ■'1 i ‘ ■ 1 ' 1 1 1 1 1 1 1 I ■ i ' 1 1 ' i“ 401 | 1 TT010BEBB/B—n/1/k. m/z 147.00 43.14% m/z—> 50 100 150 200 250 300 400350 450 500 550 Abundance #60503: 3-Isopropoxy-1 ,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73

5000 147 30.40 30.60 30.80 31.00 31.20 m/z 221.05 33.30%! 221 281 327 X Li 415 519 561 1 ' i ■ ■ । ■ 1 i * * ■ 1 । < f । < I 1 ■ 1 > । ’ 1 ' 1 I 1 ’ 1 * I ' ' ■ ' 1 1 1 1 I ; ’ mlz—> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 "I I ' ' 1 ' i ' 281 30.40 30.60 30.80 31.00 31.20 5000 m/z 355.05 25.86% j 369 . 207 249 338 ■ ■ i ■ 1 ■ ■ i ■ ---------- — miz—> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56734:3-Trimethylsilyloxystearic acid, trimethylsilyl est 73 30.40 30.60 30.80 31.00 31.20 m/z 281.00 20.30%| 5000 147 233

313 429 189

m/z—> 50 100 150 | , I _339 ' 1 i ' 1 ' ' I ■ ■ ■ ■ । 1 TTT । 1 T T ‘ । i i r , । . . . . । . 200 250 300 350 400 450 500 550 । . ' I ' ' ' T I 1 1 1 1 I 1 । 1 1 | । i i T | r 30.40 30.60 30.80 31.00 31.20

6449.D GCMS0412.M Thu Apr 18 09:10:55 2002 Page 12

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