GCMS sample analysis results, AE11598, May 30, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\MAY2102\11598.D Vial: 12 Acq On : 22 May 2002 2:13 pm Operator: Sample : EXTRACTS/20 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T.

8.11 19.96 ug/1 1106610 1,4-Dichlorobenzene-d4 12.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 56 2 CH2=CHCH2C(O)OCH3 100 C5H802 003724-55-8 9 3 Acetone 58 C3H60 000067-64-1 7 4 2,3-Butanedi one, monooxime 101 C4H7NO2 000057-71-6 7 Abundance Scan 335 (8.115 min): 11598.D (-) m/z 43.0.5 100.00% 43

5000 59

101 1 7.80 8.00 8.20 8.40 1 * .....................381 +53+ —fu * 69 1 ' i ■ • • ' i • ■ ‘ ■ i ■ ■ 1 ' l‘1 1 * • • * । 83 । । ■ • » J j^r > ■ ■ l i m/z 59.10 37.24% n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 • ■ ■ I ■ ■ ■ ‘ i ■ ' ■ • i • i ■ ■ • ■ i 59 7.80 8.00 8.20 8.40 m/z 58.10 16.86% 27 101

miz-> ----- 10 20 30 40 +49+ 50 —1—99— 60 70 80 83 90 ' I1" " I ' 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 _............. ................................ ‘ ‘ I ' ■ ‘ ‘ l ‘ ‘ ‘ ‘ I 1r^' I 1 ' ' ' I 7.80 8.00 8.20 8.40 5000 m/z 101.15 11.72%

58 .................................. .. | 72 100 ’*}*’’I’**I**’ 'r1 1 ‘ ■ i ■ ■ '‘I i ■ ■ ■ ■ i ' ■ ' ' i ' ' ' ' i ■ ■ ' ■ I ■ ■ ■ ■ i ' miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #94: Acetone - 43 7.80 8.00 8.20 8.40 m/z 41.05 6.63% 5000 15 58 27 i ■ ■ 1 ■ i ■ • • • i ■ ■ ' ■ i ■ ■ ' ■ i ■ ■ ■ ■ i 1 TrPmt /z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

11598.D GCMS0501.M Thu May 23 08:19:58 2002 Page 1

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