GC/MS calibration data for sample 28322, Dec 2001

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Data File : C:\HPCHEM\1\DATA\DEC2 701\28322.D Vial: 62 Acq On : 30 Dec 2001 7:56 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/18 A 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 15 3-Isopropoxy-l,1,1,7,7,7-hexam Concentration Rank 6

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

33.08 3.92 ug/1 1319280 Chrysene-dl2 33.03

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 Ethanedioic acid, bis(trimethylsily 234 C8H18O4S12 018294-04-7 32 3 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 32 4 Benzoic acid, 2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 22 Abundance Scan 3054 (33.082 min): 28322.D (-) m/ z 73.0,0 100.00% 73

5000 147 221 281 355 32.80 33.00 33.20 33.40 45 I 111" 117 1914-.24944, 325+41.491429 ............ m/z 147.00 47.58% 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-trls(trlm 73

5000 147 32.80 33.00 33.20 33.40 m/z 221.0 28.13% j 1 J 1 327 415 519 561 ' ' I ' 1 ' 1 i 11 1 ■ i 1 1 1 1 i "* » i | • r । | । rh f | i i i i । ib i i | i i i । । । i i TTfr m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #71006: Ethanedioic acid, bis(trimehyisilyl) ester 73 ■ n • • ■ • i • • 147 32.80 33.00 33.20 33.40 5000 m/z 281.00 18.20% 45 117 1 190 219 • ' i 1 ■ ■ 1 1 ■ ■ r ■ i ■ ■ ■ ■ l 1 1 ■ ■ i • • ■ ‘ i ■ ' ' • i 1 ■ ‘ ■ i 1 ' 1 • i ■ • 1 ■ i ‘ 1 1 ■ i • ‘ miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #74103: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 32.80 33.00 33.20 33.40 147 m/z 355.0 16.89% 5000 281 45 369 117 , 207 249 [ PT r I ‘i > > i 1 i ‘ i i | ■ • • ■ । • 5 ■ • । ■ > । ‘ । ■ • ‘ ■ | < । ■ ■ r ■ । miz-> 50 100 150 200 250 300 350 400 450 500 550 32.80 33.00 33.20 33.40

* 28322.D GCMS1126.M Wed Feb 06 12:56:47 2002 Page 15

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