GCMS sample results AE12096, DEP Labs, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\MAY2302\12096.D Vial: 11 Acq On : 23 May 2002 9:59 pm Operator: Morgan Sample : 5/21 bn Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.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 7.31 ug/1 446922 1,4-Dichlorobenzene-d4 12.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2- anone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 72 2 Acetone 58 C3H60 000067-64-1 9 3 Morpholine, 4-methyl- 101 C5H11NO 000109-02-4 9 4 3-Hydroxy-2-pentanone________________ 102 C5H10O2 003142-66-3 9 Abundance Scan 335 (8.117 min): 12096.D (-) m/z 42.90 100.00% 43

5000 59

101 ' 1 1 । ■ ■ • ■ । ' r ■ ■ । i • ■ ■ ■ । 7.80 8.00 8.20 8.40

mlz-> ....................................38, 10 20 30 40 +53+ 50 60 83 I ■ ■ ■ ' i ■ ■ ■ ‘ i • ■ ■ ■ i ' ‘ ■ * i 1 ' ■ ■ i 70 80 90 100 110 m/z 59.00 49.28% Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 ' ' ‘ I ‘ ■ I ‘ I ‘ ■ r ■ I 1 1 1 1 I 59 7.80 8.00 8.20 8.40 m/z 100.95 20.96% 101 127 +49 + 1 I 1 1 ■ I 1 1 i 83 ■ i ■ + miz—> 10 20 30 40 __________ 50 60 70 80 90 100 110 Abundance #62326: Acetone 43 1 ■' । 11 ■ ■ । r । 'r ■ । ■ ■ ■ ■ । 7.80 8.00 8.20 8.40 5000 m/z 58.00 20.24% 58

m/z-> 10 20 ■ 77, 30 . 36,,40 ‘‘‘so 60 1 i * ■ , ■ i • , * * i * * * , i • * • * । * • ■ • । 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- 43 7.80 8.00 8.20 8.40 m/z 41.00 6.76% 5000 101 4 . ........... 15 71 27 I 56 Pmmm I m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

12096.D GCMS0520.M Fri May 31 15:46:38 2002 Page 1

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