GCMS blank analysis for sample AD30694, Jan 2002

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Data File C:\HPCHEM\1\DATA\DEC3101\LBD.D Vial: 26 Acq On 1 Jan 2002 1:10 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 14 Ethanedioic acid, bis(trimethy Concentration Rank 9

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

31.71 1.31 ug/1 397090 Chrysene-dl2 33.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethanedioic, acid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 23 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H36O4S15 003555-47-3 12 3 1,1,1, 5,7,7,7-Heptamethy1-3,3-bis(t 444 C13H40O5Si6 038147-00-1 10 4 Silana mine, N~[2,6-dimethyl-4~[(tri 281 C14H27NOSi2 072088-09-6 9 Abundance” Scan 2905 (31.715 min): LBD.D (-) m/z 73.0.0 100.00% 73

5000 147 221 ‘ I 4 ‘ ‘ • I ‘ ‘ ‘ I ‘ ‘ I ' 1 1 ' I 281 355 31.40 31.60 31.80 32.00 mmmm 45 ; U 1111117 191 1249,. 325 . L 383401 429 I’ I'l'l | f nTmmntmmmmmmhm m/z 147.00 39.16% m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #30580: Ethanedioic acid, bls(trimethylsilyl) ester 73 147

5000 1 ■ i ■ ■ ■ 1 i ■ ■ ■ ■ i 31.40 31.60 31.80 32.00 45 m/z 221.05 22.40%

miz-> mm 190 219 qmphpkg TMP 40 60 80 100120140160180200220240260280300320340360380400420 I > > I • I 11 ll > I • I 11 I I 1 I ( 111 « 11 • I I > I > I > 1 I i > I I I > I I 11 I

Abundance #52459: Trisiloxane 1,1,1.5 5.5-hexametnyl-3.3-bis[(trimet 73 147 • 1 1 • ■ ■ • । 281 31.40 31.60 31.80 32.00 5000 m/z 281.00 15.48%

... |.. 207.249.. 338 369 I m/z-> 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 420'' ‘' Abundance #56714:1,1.1,5,7,7,7-Heptamethyl-3.3-bis(trimethylslloxy)t n | 1 1 1 1 111" ITastIfII 73 31.40 31.60 31.80 32.00 m/z 355.0 10.61% 147 5000 267 355 429 45 207 ............................. 1 ।,, ............... ., >, ।.. ।. .,,, ।..., (, 111.,.. ,. ।,.,, j u i. ।.,., ।I........... ,,,. ।..., ।, 11 ............... 111111 it i f 1111 11 n .................. 1111111111 (■ 11 r 11 > r 111 > m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 31.40 31.60 31.80 32.00TUT

LBD.D GCMS1126.M Wed Jan 23 09:03:02 2002 Page 14

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