DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2 701\30709.D Vial: 47 Acq On : 30 Dec 2001 4:24 am Operator: 209 GALOS Sample : GC/MS SCAN 12/18 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 10 1,1,1,5,7,7,7-Heptamethyl-3,3 - Concentration Rank 6

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

30.24 1.94 ug/1 858264 Chrys ene-d12 33.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 l,l,l,5,7,7/7-Hfeptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 32 2 1-Monolinoleoylglycerol trimethylsi 498 C27H54O4Si2 054284-45-6 28 3 Benzoic acid, 4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 27 4 Silanamine, N/ ,6-dimethyl-4-[(tri 281 C14H27NOSi2 072088-09-6 22 Abundance / Scan 2745 (30.245 min): 30709.D (-) m/ z 73.00 100.00% 73

5000 147 221 TT T-r-p-r-r-n-r-r 281 355 420 30.00 30.20 30.40 30.60 | 0+ 45 TT 96 117 „,,191 911 , tr 249 7T 1 . 1. . 327 I . , 401 J, m/z 147.00 35.83% m/z—> 50 100 150 200 250 300 350 400 450 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73

147 5000 267 ‘ I* I”1 1 ‘ 1 1 1 I I I I 355 429 30.00 30.20 30.40 30.60 | 45 207 m/z 221.00 1 9.90% ! ■ ■ ■ I i m/z-> 50 100 150 200 250 300 350 400 450 Abundance 458871: 1 -Menolinoleoyiglycerol trimethylsilvi ether 73 1 1 I ' 1 i | * * » 1 | 1 । 207 30.00 30.20 30.40 30.60 5000 147 m/z 355.0 13.44% 34 103 281 395 482 ; । . । । m/z-> 50 100 150 200 __ 250____ 300 350 400 450 'Abundance #73975: Benzoic acid, 2,4-bis[(trimethyisilyl)oxy]-, trimet • ■ i ■ • • 1 f1 1 ' ‘ i 1 ' 1 ' i ' 1 73 30.00 30.20 30.40 30.60 m/z 281.00 12.21% 5000 355 45

! 1?3 . 193 223 ,281 | ' 1 i 1 ' ------- m/z-> 50 100 150 200 250 300 350 400 450 30.00 30.20 30.40 30.60

30709.D GCMS1126.M Mon Jan 28 11:33:21 2002 Page 10

NYC-WTC_000004319