GCMS calibration scan data, Sample 5844, April 4 2002

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Library Search Compound Report

Data File C:\HPCHEM\1\DATA\APR0 3022\5750.D Vial: 17 Acq On 4 Apr 2002 11:27 am Operator: Sample gc/ms scan 3/12 Inst : GC/MS 209 Mise Multiplr: 2.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0408.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T.

8.23 3.07 ug/1 132081 1,4-Dichlorobenzene-d4 12.25

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4 -hydroxy-4 -methyl- 116 C6H1202 000123-42-2 40 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 346 (8.225 min): 5750.D (-) m/z 42.95 100.00% 43

59 5000

101 •“ 1 1 1 T 11 1 1 1 11 '' 1 P 83 7.80 8.00 8.20 8.40 8.60 —....... , 38.1 i 1 ' 1 ■ i 1 1 1 1 I 1 1 1 1 r1 +PPH4 I 1 ■ ■ 1 i ■ 1 ' 1 i 1'1 1 ' I । i 1 ■ ■ 1 i m/z 59.05 55.14% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 7.80 .. N . .. | I i i i

8.00 [ i i i i

8.20 । i । i r

8.40 ( I i i r

8.60 [ । । ।

m/z 101.05 22.94% 101 ■ • i ■ 15 ■ ■ 31 > [ ■ - ■' ■ । ■ ■ • ' । I T-n ri 83 | Tl/Z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #94: Acetone 43 ■ I ' 1 ■■I । । । । । । । ' > 7.80 8.00 8.20 8.40 8.60 5000 m/z 58.05 18.30% 15 58 27 ------ 1 i 1 1 | I I -i r | I i i i | i I 1 I |' 'I I i f | I I I™I

m/z-> Abundance 10 20 30 40 50 60 70 #1640: Morpholine, 4-methyl- 43 80 90 100 110 _M 7.80 P ' ' 1 1 1 1 1 1 I ' ' ' ‘I ' ' ' ' I ' 1 ' 8.00 8.20 8.40 8.60 m/z 41.05 7.27% A 5000

15 101 27 71 56 — ————— ——— t ' । I । I । । ...1,/..) , 1. m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

5750.D GCMS0408.M Tue Apr 16 08:15:53 2002 Page 2

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