GCMS analysis results for sample AD303B5, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\ 1\DATA\DEC2 701\30355.D vial: 7 Acq On : 27 Dec 2001 5:59 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/13 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 5 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 4

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

20.28 0.68 ug/1 240423 Acenaphthene-dl0 20.56

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 42 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 38 3 Heptadecanoic acid, trimethylsilyl 342 C20H42O2Si 055517-58-3 9 4 Phosphoric acid, 2-(methoxyimino)-3 415 C13H34NO6PSi3 055319-85-2 8 Abundance Scan 1659 (20.278 min): 30355.D (-) m/z 73.00 100.00% 73

5000 147 281 —> t . । » »-, I** rr p . r.yi n . 327 45 20.00 20.20 20.40 20.60 — 191 TITTT221 249 ,..330. - . m/z 147.0,0 38.02% m/z-> 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(trlm 73i

5000 "I" ■ ■ i ■ ■ 147 20.00 20.20 20.40 20.60 m/z 281.00 37.58% J... |.. 281 221 J I 20- 44 e ... 412 .519561 miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459' Trisiloxane 1,1.1 5 5 5-hexamethyl-3.3-bis[{trimnet i 73 147 ' ■ i ' 1 ■ ‘ i ‘ ' 281 20.00 20.20 20.40 20.60 5000 m/z 326.90 15.08%

2 369 m/z-> 012% 50 1,338 166 " 150 ‘ 200 ‘ 250 ' 300 . 500 550 350 400 450 Abundance #48394: Heptadecanoic acid, trimethylsilyl ester 73 20.00 20.20 20.40 20.60 117 m/z 282.00 9.80% 5000 327 145

I 47 201 300 I ' ' 'i ■ ■ ■ • i • • miz-> 50 100 150 200 250 300 350 400 450 500 550 20.00 20.20 20.40 20.60

30355.D GCMS1126.M Wed Jan 02 10:55:50 2002 Page 5

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