GCMS calibration table data, sample AE09519, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C: \HPCHEM\ 1\DATA\MAY03 02\9519.D Vial: .20 Acq On 4 May 2002 8:41 am Operator: Sample GC/MS SCAN 4/22 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. 8.15 25.64 ug/1 1910740 1,4-Dichlorobenzene~d4 12.19 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 78 2 3-Hydroxy-2-pentanone 102 C5H10O2 003142-66-3 9 3 CH2=CH 2C (0) OCH3 100 C5H802 003724-55-8 9 4 Aceton 58 C3H60 000067-64-1 7 Abundance Scan 340 (8.154 min): 9519.0 (-) m/z 43.05 100.00% 43

5000 59

11’’‘ I* 101 7.80 8.00 8.20 8.40 8.60 nz-> ................................... 38| **I‘**I*‘I*’’ 1 I ■ 10 20 30 40 +53+ 50 r* 1 1 * । 1 • * * । 1 r 60 70 80 69 90 77 83 TIIIni ’l 1 ' 1 1 1 1 100 110 m/z 59.10 42.09% Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 0 P i pm 1 59 7.80 8.00 8.20 8.40 8.60 m/ z 58.10 16.39% 27 I I T +49+ 1 ■ ■ ■ ■ i ■ • ■ ■ i 83 101 ■ ■ i ‘ ' ■ 1 i ■ 1 ■ ■ i ■ niz—> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1691:3-Hydroxy-2-pentanone 31 59 . ..... /,i । ।. 7.80 8.00 8.20 8.40 8.60 5000 m/z 101.15 13.02% 45 15 66 73 84 102 ■ ■ । ■ T-n-r-r — ‘ ' i ■ • ■ ■ i ' ■ ■ ' i ' ' ' ' I ' ' ' 1 1 1 niz-s 10 20 30 40 50 60 70 80 90 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 .......... /....... 1 ' I ’ ‘ ’ • I ' ■ ' ' l * ‘ ‘ 1 ! ' • * • I ’ 43 7.80 8.00 8.20 8.40 8.60 m/z 41.10 7.01% 5000

) .......... 138,1 11—* 58 72 100 tt p -r ‘FT‘‘4I LUE724371 T m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

9519.D GCMS0501.M Tue May 07 09:38:28 2002 Page 1

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