GCMS results sample AE08212, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\APR1702\8212.D Vial: 23 Acq On : 18 Apr 2002 5:42 am Operator: Sample : gc/ms scan 4/8 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 2 3,6-Dioxa-2,4,5,7-tetrasilaoct Concentration Rank 3

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

38.75 0.43 ug/1 35949 Perylene-dl2 37.87

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 3,6-Dioxa-2,4,5,7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 27 2 N-Methyladrenaline, tri-TMS 413 C19H39NO3Si3 000000-00-0 14 3 3-Trimethylsilyloxystearic acid, tr 444 C24H5203Si2 000000-00-0 14 4 3-Isopropoxy-1, 1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 12 Abundance Scan 3672 (38.753 min): 8212.D (-) m/z 73.00 100.00% 73 147 221

5000 ) _ | 355 281 429 ' 1 ■ ■ ■ • 1 ■ ■ ■ • । ■ । । ' । 1 1 ■ । I । 327 , 38.40 38.60 38.80 39.00 1 96 193 r "1111" i ■ " I" ■■ i 253 _ ।" " । m/z 221.05 69.42% lz-> 40 60 80 100120140160180 200220240260 280300320 340360380400420 Abundance #41682: 3,6-Dioxa-2,4,5,7-tetrasilaoctane, 2,2,4,4,5,5,7,7- 147 2221

73 5000- 1 1 ■ ■ ■ ■ 1 ■ ■ ■ ■ 1................। । । । । । । 38.40 38.60 38.80 39.00 191 m/z 147.00 67.62% 117 279 .... .... | mmm 111111——810—00U1T1177T1 mz-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #54808: N-Methyladrenaline, tri-TMS 73

38.40 38.60 38.80 39.00 5000 355 m/z 354.95 40.07%

45 207 267 , 323 mM TTTTTTT mlz-> Abundance 40 60 80 100120140160180200220240260 280300320340360380400420

73 TTT7rpn-n-p-TTTp-rT7p^

#56734:3-Trimethylsilyloxystearic acid, trimethylsilyl est .A. 38.40 38.60 38.80 39.00 m/z 281.00 34.29%

5000 147 233 Mwpo/wooy 313 429 189 HH .......... 1339.... 387.... 1 1 1 1 '■ r ' 1 ' ■ ‘ 1 1 1 ■ 1 1 1 ' 1 1 ■ 1 ■ /z—> 40 60 80 100120140160180200220240260280300320340360 380 400 420 38.40 38.60 38.80 39.00

8212.D GCMS0412.M Thu Apr 18 14:12:10 2002 Page 2

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