GCMS results for sample AE09089, April 30, 2002

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Library Search Compound Report Data File : C:\HPCHEM\1\DATA\APR2502\9089.D Vial: 20 Acq On : 26 Apr 2002 7:01 am Operator: Sample : re-inject Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Cyclopentasiloxane, decamethyl Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.

14.81 0.69 ug/1 107196 Naphthalene-d8 15.84

Hit# of 5 Tent ive ID MW MolForm CAS# Qual 1 Cyclopentasil ane, decamethyl- 370 C10H3005Si5 000541-02-6 2 3,4-Dihydro: tandelic acid, ethyl e 428 C19H3605Si3 000000-00-0 50 3 Silane, [[ Z[1,2-bis[(trimethylsily 458 C20H42O4Si4 056114-62-6 47 4 Phenethyl tine, N-methyl-.beta.,3,4 399 C18H37NO3Si3 010538-85-9 47 Abundance, Scan 1064 (14.811 min): 9089.D (-) m/z 73.00 100.00% 73

355 5000 267

H 45 14,40 14.60 14.80 15.00 15.20 । । , 108 133154 193 223 323 •i ■ 1 ' IDT m/z 355.05 55.55% miz-> 50 100 150 200 250 300 350 400 450 Abundance #51266: Cyclopentasiloxane, decamethyl- 73

355 267 5000 14.40 14.60 14.80 15.00 15.20 m/z 267.00 50.48% ................. 207 .I 323 , J L miz—> 50 100 150 200 250 300 350 400 450 Abundance #55759: 3,4-Dihydroxymandelic acid, ethyl ester, tri-TMS 35 73 14.40 14.60 14.80 15.00 15.20 5000 m/z 356.05 20.61%

• i ,20 251 ,281 . 385 413 TTT miz-> 50 100 150 200 250 MO 350 400 450 Abundance #74512: Silane, [[4-[1,2-bis[(tnmethylsilyl)oxy]ethyl]-1,2 355 14.40 14.60 14.80 15.00 15.20 m/z 268.00 13.08%

5000 73

147 . .................. I 179 207 _ 251 201 ■ i ■ ■ ■ 443 ■' i ■ ■ m/z—> 50 100 150 200 250 300 400 450 14.40 14.60 14.80 15.00 15.20

9089.D GCMS0412.M Fri Apr 26 11:08:37 2002 Page 2

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