GCMS analysis log for sample AD30605, Jan 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC3101\30605.D Vial: 30 Acq On 1 Jan 2002 5:03 pm Operator: 209 GALOS Sample gems scan 12/19 ■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 12 3-Isopropoxy-l, 1,1,7,7,7-hexam Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T.

31.72 0.33 ug/1 76118 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 40 2 3-(3-Hydroxyphenyl)-3-hydroxypropio 398 C18H3404Si3 000000-00-0 28 3 trans-3-Hexenedioic acid, bis(trime 288 C12H24O4Si2 000000-00-0 23 4 Ethanedioic acid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 23 Abundance Scan 2905 (31.715 min): 30605.D (-) m/z 73.0,0 100.00% 73

5000 147 221 ----------------------- 281 355 31.40 31.60 31.80 32.00

miz-> 45 TT’f 50 100 117 TH 1914—— 150 0370401... . 550 200 250 300 350 400 450 500 m/z 147.10 40.03% Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73 %

5000 ■ • i ■ • • • i • ■ ■ ■ i ' ■ ' * t ■ • ■ * i 147 31.40 31.60 31.80 32.00 m/z 221.05 24.34% 221I 281t 327i 415 519 561 miz-> 50 -IPO 150 200 ‘ 250 300 ' 350 400 ‘ 450 500 550 Abundance #53668: 3-(3-Hydroxypheny!)-3-bydroxypropionic acid. tri-TMS 73 267 ■ ■ । •' ■ ■ । ■ ■ ■ • । ■ ■ • ■ ।1 ■ • ■ । 31.40 31.60 31.80 32.00 5000 147 rn/z 281.0.0 16.21%

207 398 i 47 1 , | 293 341 i ■ ■ i ■ ■ ■ • I 1 ■ ■ • i • ' ■ ■ I ■ ■ ■ ■ i ‘ ‘ 1 i ■ ' ' ■ i • ■ ‘ • i ‘ ‘ i ‘ • i ■ ' miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #40770: trans-3-Hexenedioic acid, bis(trimethylsilyl) ester ■ ■ i ■ ■ ■ ■ i ■ ■ • ■ i • • • • I ■ ■ 1 ■ i 73 31.40 31.60 31.80 32.00 m/z 355.05 11.56% 5000 147 45 244 273 TT I .112 ' ‘ I ‘ ‘ ' I 1 ‘ ‘ ' I 1 ‘ ‘ I ‘ ‘ ‘ ‘ t ‘ ‘ ‘ I ‘ ' 1 ' I ' > ‘ I 1 1 1 ' I ‘ ‘ I rp-T-r . f miz-> 50 100 150 200 250 300 350 400 450 500 550 31.40 31.60 31.80 32.00

30605.D GCMS1126.M Wed Jan 23 08:29:26 2002 Page 12

NYC-WTC_000018212