GCMS analysis results for sample AD30357, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2701\30357.D Vial: 18 Acq On : 28 Dec 2001 4:40 am Operator: 209 GALOS Sample : GC/MS SCAN 12/13 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 8

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

31.72 1.35 ug/1 401546 Chrysene-dl2 33.02

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy-l, 1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 40 2 Ethanedioic acid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 32 3 2-Hexenedioic acid, bls(trimethylsi 288 C12H24O4Si2 055494-10-5 23 4 Butanoic acid, 3-methyl-2-[(trimeth 262 CllH26O3Si2 055124-92-0 23 Abundance Scan 2906 (31.719 min): 30357.D (-) m/z 73.0.0 100.00% 73

5000- 147 221 281 355 IFIT4 ‘ 1 i 1 1 1 ‘ i 31.40 31.60 31.80 32.00 45 1911 , 249 , 1 . 327. 1 401 429 117 TT n em" ■ . ■ f [A runr4h rihy . "*|* ■ ■ i if 1* i ) । ... । । i । . । । । m/z 147.00 39.76% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73

5000 147 .. - ) . r 1 r r r '1 r 31.40 31.60 31.80 32.00 221 281 m/z 221.05 22.77% I 327 415 519 561 i 1 L ' • i ■ ■ ■ • i * ■ ■ ■ i ■ • ■ ' I ■ ■ ■ ■ i ■ t+t !*I*’*I* 1 ■ ■ । • n 1 ■ • 1 i • ' m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #30580: Ethanedioic acid, bis(trimethyisilyl) ester 73 147 * > j • • • * । 31.40 31.60 31.80 32.00 5000 m/z 281.0,0 14.96% 45 | 190 219 T-——p100 miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #40777:2-Hexenedioic add, bis(trimethylsilyl) ester, (E)- ' 1 1 ' 1 'T 73 31.40 31.60 31.80 32.00 m/z 355.05 11.42% 5000- 147 45 ] 112 [ •244 273 ‘ 111 1 “ 1 I 1 1 ‘ • i • ■ 1 rI 1 1 1 1 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 31.40 31.60 31.80 32.00

30357.D GCMS1126.M Wed Jan 02 11:00:49 2002 Page 12

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