GCMS analysis results for sample AD26005, Dec 2001

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Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\NCV1901\26005.D Vial: 15 Acq On : 20 Nov 2001 4:58 am Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\l\METHCDS\NP103001.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.

7.69 1.08 ug/1 / 200383 1,4-Dichlorobenzene-d4 11.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

l 2-Pentanone, 4/hydroxy-4 -methyl- 116 C6H1202 000123-42-2 50 2 Acetic acid, ,1-dimethylethyl este 116 C6H1202 000540-88-5 28 3 Acetone 58 C3H60 000067-64-1 12 4 Morpholine,/ 4-methyl- 101 C5H11NO 000109-02-4 9 Abundance / Scan 288 (7.686 min): 26005.D (-) m/z 42.9.5 100.00% 43

59 5000

101 - 7.40 7.60 7.80 8.00 ■ ■ i ■ ■ ■ ■ i T 1 1 38,4 +51+ 83 I ■ ■ ■ ■ I ■ • ■ ■ i ' m/ z 59.0,5 51.68% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 7.40 7.60 7.80 8.00 m/z 101.0,5 21.55% D 15 | . 31 i i ■ ■ ■ ■ i ■ -T ■ ' i ' ' —.......83 ..... 101 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid. 1,1-dimethylethyl ester 43

1 7.40 7.60 7.80 8.00 i 5000 57 m/z 58.0,5 20.25%- i

101 15 27 I 1 1 —r । । > । । । । । > । । m/z-> 10 20 30 40) 50 60 70 80 90 100 110 'Abundance #62322: Acetone ___ -II-YPM- 48 7.40 7.60 7.80 8.00 * m/ z 41.05 6.57% 5000 58 27 ------------------ ■ i ' ■ i ■ ■ ' ■ i ■ ' ■ .................... । । । m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00

26005.D GCMS1126.M Wed Dec 12 09:43:15 2001 Page 1

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