GCMS analysis report, sample AE04419, April 2002

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Data File : C:\HPCHEM\l\DATA\MAR2102\4419.D Vial: 10 Acq On : 21 Mar 2002 8:09 pm Operator: Sample : gc/ms scan 3/1 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 37.40 0.45 ug/1 52836 Perylene-dl2 37.97

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy-1, 1,1,7,7,7-hexamethyl 576 C18H52079i7 071579-69-6 17 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si3 003555-47-3 12 3 Phosphoric acid, 2-(methoxyimino)et 313 C9H24NOEPSi2 055044-12-7 10 4 Mercaptpacetic acid, bis (trimethyls 236 C8H2002SSip 006398-62-5 10 Abundance Scan 3524 (37.395 min): 4419.D (-) z 73.00 100.00% 73

147 5000 221 281 355 429

_X_ 193 327 37.00 37.20 37.40 37.60 37.80

mlz-2_____ 50 40 ‘ । I ' 1* 1 1 I 1 100 150 200 250 i 4 300 350 400 450 500 •

550 i ■ ■ ’ ' i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ m/z 147.00 56.26% Abundance i#60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73

5000 147 37.00 37.20 37.40 37.60 37.80 221 281 m/z 221.0 43.92% 327 . 415, 519 , 561 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloyane, 1,1 1 .5.5 S-hexamethy-3.3-bis[(trimet 73 147 281 37.00 37.20 37.40 37.60 37'80 5000 m/z 355.05 31.52%

207 369 249 ... 338 ............ m/z-> Abundance 50

73 100 150' 200 250 300 350 400 450 ‘ 500 #44604: Phosphoric acid, 2-(methoxyimino)ethyl bis(trimethy

211236 282 550 i ■ ‘ ' i ■ 1 w i ' 1 * 37.00 37.20 37.40 37.60 37.80 m/z 281.00 25.55% 45 133 5000 MAWW "A-Wa 313_______________________________ 1 ■ i • ' ■ ' i ‘ ■ I 1 • ■ ‘ i ■ /*"1**+’I’IS d2id 1 1 1-1 I I J I I t I 11*’1****I**IV miz-> 50 100 150 200 250 300 350 400 450 500 550 37.00 37.20 37.40 37.60 37.80

4419.D GCMS0308.M Fri Mar 22 09:41:58 2002 Page 3

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