GCMS sample analysis results, AE11597, May 30, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\MAY2102\11597.D Vial: 11 Acq On : 22 May 2002 1:14 pm Operator: Sample : EXTRACT5/20 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.

8.12 19.59 ug/1 1193040 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 Acetone 58 C3H60 000067-64-1 9 3 CH2=CHCH2C(O)OCH3 100 C5H802 003724-55-8 9 4 Propanenitrile, 3-ethoxy- 99 C5H9NO 002141-62-0 7 Abundance7 Scan 336 (8,120 min): 11597.D (-) m/z 43.05 100.00% 43

5000 59 ddmndnmnpTTu——TT 101 7.80 8.00 8.20 8.40

miz—> l'“'l po f1p#+53 , 69 r p-mT 83 TTHTTTTT 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 m/z 59.10 37.80% Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 1 ' i 1 1 ' ■ i ■ • ■ ■ i ■ 1 ' I ■ ' ' ' I 59 7.80 8.00 8.20 8.40 m/ Z 58.10 17.60%

iz—> +49+ * 1" ■' i ■ ‘" i" ■' i ■ ■" i"1 ■ i ■ • ■■ i

15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 101 ' i1 ■' • i' ■ ■ ■ i “ “ i

Abundance #62322: Acetone 43 ’"1 7.80 8.00 8.20 8.40 5000 m/z 101.15 12.12% 58 27 mH l" ’I’**1’*’0’***2——**B99199999B92—99919837/33797—98 m/z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 100105110 Abundance #1448: CH2=CHCH2C(O)OCH3 ‘ ' I ■ ' ■ ‘ I ‘ ‘ ■ I ' 'T' I ' ' ' ■ I 43 7.80 8.00 8.20 8.40 m/z 41.15 6.65%

5000

58 72 100 1rT"2 734/1 . t-th-y . 15 r • miz—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 7.80 8.00 8.20 8.40

11597.D GCMS0501.M Thu May 23 08:19:46 2002 Page 1

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