GCMS analysis results, sample AD30602, January 2002

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Data File : M:\INSTRU~1\209\DATA\DEC2701\30602.D Vial: 30 Acq On : 28 Dec 2001 6:18 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/17 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 8 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 10

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

28.65 0.61 ug/V 287244 Phenanthrene-dl0 24.99

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 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 38 3 Benzoic acid, 2,4-bis[(trimethylsil 370 C16H30O4S13 010586-16-0 35 4 1,1,1,5, ,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 28 Abundance Scan 2571 (28.651 min): 30602.D (-) m/z 73.0,0 100.00% 73

5000 147 221 • •»• । 7 y ।‘ • r •' । • 281 355 28.40 28.60 28.80 29.00

miz-> 0- ‘ 45 ( T

50 —117+1914— 100 150 200 249.. 325. [ ‘T 250 300 401 429 Tu TT 5 Tl-16*as1*1’* 350 400 450 500 550 m/z 147.00 34.16% Abundance #60503:3-Isopropoxy-1,1,1,7,7,7-hexamethyi-3,5,5-tris(trim 73

5000 147 28.40 28.60 28.80 29.00 221 281 m/z 221.05 20.10% 327 415 519 561 ■ ■ । ■ ■ ■ 11 1 ■ ■ • । ■ ■ ■ ■ । • r • ■ । ■ ■r ‘ । • — 1 / 1 0 ■ i 1 ■ rn/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 73

207 28.40 28.60 28.80 29.00 5000 147 m/z 355.05 17.10% 34 103 281 395 482 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #73975: Benzoic acid, 2,4-bis[(trimethylsiIyl)oxy]-, trimet 73 28.40 28.60 28.80 29.00 m/z 281.00 14.21% 5000 355 45 133 193 223 281 , ...... .................. 4 h, t 1a i 1 , , ih 1 * 1 [ 1aa | Hi | * > i < । , > palala/a 4 t I < । .k । » i m/z—> 50 100 150 200 250 300 350 ' 400 450 500 550 28.40 28.60 28.80 29.00

30602.D GCMS0103.M Thu Jan 10 15:45:36 2002 Page 8

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