GC/MS analysis results for sample AD30907, Jan 28 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC3101\30907.D Vial: 43 Acq On 2 Jan 2002 5:37 am Operator: 209 GALOS Sample gems scan 12/19a 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 11 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 8

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

30.26 0.66 ug/1 117618 Chrysene-dl2 33.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 42 2 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 38 3 1,1,1,5,7,7,7-Heptamethyi/-3,3-bis (t 444 C13H40O5Si6 038147-00-1 23 4 2-Hexenedioic acid, bis (trimethylsi 288 C12H2404Si2 055494-10-5 23 Abundance Scan 2746 (30.256 min): 30907.D (-) m/z 73.00 100.00% 73

5000 147 221 | 281 . 355 429 ■ ! |. y | 30.00 30.20 30.40 30.60 • l ' 1 45 1911 249 .. 327 ( 401 i TT 1*’ 117ri, m/z 147.00 39.89% miz-> 50 100 150 200 250 300 350 4(X) 450 500 550 Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73

5000 147 ■ ' i ■ ■ V ■ 1 ■ i ■ • ■ ■ i ■ • 30.00 30.20 30.40 30.60 221 281 327 m/z 221.0,5 20.89% 415 519 561 L

miz-> ’ 50 100’’150 200 250 300’350 400 ■ ■ । ■ ‘ ‘ ■ । ■ ■ ■' । ■ "■ ■ ■ । ‘ ■ 450 500 550 Abundance #58871; 1-Monolinoleoylglycerol trimethylsilyl ether i 73 I ................ Y.................. 1d/tta2/t/t/o10/0/0//0///0//0/.k. 207 30.00 30.20 30.40 30.60 5000 147 m/z 355.05 14.42% 34 103 281 395 482 ■ • ।1 ■ ■ • । ■ i • • ■ ■ । ■ i ■ ■ ■ ■ । ■ i ■ ■ ‘। ■1 ■ । ■1111 ■ ■ ।11 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73 30.00 30.20 30.40 30.60 m/z 281.00 12.28% 147 5000 267 355 429 45 207

■ • i ‘ । ■ ■ ■111 ■11111 miz-> 50 100 150 200 250 300 350 400 450 500 550 30.00 30.20 30.40 30.60

30907.D GCMS1126.M Fri Jan 25 11:36:11 2002 Page 11

NYC-WTC_000018681