GCMS analytical comments for sample AD30986, Jan 2002

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Data File C:\HPCHEM\1\DATA\JANI802\30986A.D Vial: 3 Acq On 18 Jan 2002 5:36 pm Operator: 209 GALOS Sample Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 20 2-Methoxyphenylpyruvic acid, d Concentration Rank 15

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

36.52 0.66 ug/1 209039 Perylene-dl2 36.87

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Methoxyphenylpyruvic acid, di-TMS 338 C16H2604Si2 000000-00-0 32 2 Ethanedioic acid, bis(trimethylsily 234 C8H1804Si2 018294-04-7 23 3 3-Isop^poxy-l, 1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 23 4 9,12 5-Octadecatrienoic acid, 2,3- 496 C27H5204Si2 055521-22-7 23 Abundance 4 73 Scan 3428 (36.517 min): 30986A.D (-) m/z 72.9.5 100.00%

147 5000 221 355 36.20 36.40 36.60 36.80 45 —tTt 117 - 191 , 325, 1 -------401 429 TTI TTr m/z 147.00 57.20% m/z-> Abundance 50 100 150 200 250 300 350 400 450 #47880:2-Methoxyphenylpyruvic add, dl-TMS 500 550

T...... 147

73 111*/** , । T 5000 T 36.20 36.40 36.60 36.80 267 47 207 i 307 m/z-> 50 100 150 200 250 300 350 ’ 400 450 500 550 Abundance 7' (05 Ethanedioic acid, bis(trimethylsilyl) ester 73 147 36.20 36.40 36.60 36.80 5000 m/z 281.0 16.20% 45 I .. 117 1.190 219 .................. ■ ■ i ‘ • 1 ■ l 1 ■ • ■ I • ■ • 1 i ■ • • • i ■ ■ • ■ i • • ■ ' i • • ■ • i • • ■ ■ I ■ 1 1 • i ■ ■ ' 1 i • ■ miz-> 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 T T T T T 73 36.20 36.40 36.60 36.80 m/z 207.00 14.17% 5000 147 221 327 415 519 561281 ■ • i ■ ■ ■ • i • ■ ■ ■ i ■ ■ ■ ■ i J___ L‘I —TPTT ■ • ■ ■ i ‘ ■

miz-> 50 100 150 200 250 300 350 400 450 500 550 36*20 36*40 36.60 36.80UT

30986A.D GCMS1126.M Tue Jan 22 10:18:54 2002 Page 20

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