GCMS analysis comments, sample AD28802, Dec 2001

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Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0601\28802.D Vial: 29 Acq On 7 Dec 2001 3:00 am Operator: 209 GALOS Sample 11/27 gc/ms scan Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Hexanone Concentration Rank 5

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

6.33 0.41 ug/1 119442 1,4-Dichlorobenzene-d4 11.67

Hit# of 5/ Tentative ID MW MolForm CAS# Qual

1 3-Hexanone 100 C6H120 000589-38-8 91 2 3-Pentanone, 2-methyl- 100 C6H120 000565-69-5 47 3 2,4-Pentanedione 100 C5H802 000123-54-6 38 4 Butane, 2,2-dimethyl - 86 C6H14 000075-83-2 36 'Abundance Scan 140 (6.327 min): 28802.D (-) m/z 43.05 100.00% 43 57 71 5000 100

85 6.00 6.20 6.40 6.60

m/z-> 49 . , + .....1........ 3444 11' mrH + 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 I TT T m/z 57.00 81.99% Abundance #1528: 3-Hexanone 43 57

29 71 5000 6.00 6.20 6.40 6.60 100 m/z 70.95 55.08% 85 TTTTTT mITTT ............ rr TTTTT—i I••"I r m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63398: 3-Pentanone, 2-methyl- 57 43 6.00 6.20 6.40 6.60 5000 m/z 100.05 30.04% 100 71 I 38 . 1 85 I > 11 (r 11111 >. ■ I TTTTTTTTTUTTTTTTTTTTTTT i • *" r "11 ” • * i i ""i"1 T r m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63324: 2,4-Pentanedione 43 6.00 6.20 6.40 6.60 m/ Z 41.05 25.24% 5000

m/z—> -27,31..394 1W0——*——mmPuoT 58 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 72 85

tTTTTuT 100

TTTp 6.00 6.20 W 6.40 6.60

28802.D GCMS1126.M Wed Dec 12 11:34:45 2001 Page 1

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