GCMS analysis results for sample AD25948, Dec 2001

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Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\NOV1901\25948.D Vial: 16 Acq On : 20 Nov 2001 5:57 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\1\METHODS\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.

7.68 1.24 ug/1 229227 1,4-Dichlorobenzene-d4 11.71

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy- 4-methyl - 116 C6H1202 000123-42-2 78 2 Acetone / 58 C3H60 000067-64-1 12 3 5-Hexen-2-one 98 C6H10O 000109-49-9 9 4 3-Hydroxy-g-pentanone _____ 102 C5H10O2 ____ 003142-66-3 9 Abundance Scan 287 (7.682 min): 25948.D (-) m/z "" 43

5000 59

101 ----erre m/z~> ++68 L 83 10 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 m/z 207 7.40 7.60 59.0 7.80 8.00 47.11% Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 onnnmmtrmmer 59 7.40 7.60 7.80 8.00 101 m/z 58.05 20.16% 27 ।

miz-> nmHm U 83 111" " i1 “' i • ■ “ i “ ■ ■ i ■ ‘ ‘ i" " i “ “ i" “ i •11' 111111 “1111 “ 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 Abundance d62326 Aeotore 43 BnnammdT 7.40 7.60 7.80 8.00 5000 m/z 100.95 19.15% 1 58 i 27 l hTpTrTpTrrpTTTprrrpTTTpTrTpTTTyTTTTpTrrpTrrrpTrrpTTTpTTTpTrT[T^^ miz-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #63205: 5-Hexen-2-one 43 7.40 7.60 7.80 8.00 m/z 41.00 7.63% 5000

55 15 27....... .......... ............. 83 15 — 98................ ......... AW I i | » i 1 : | i i i : | i : : i | i : miz-> 10 20 30 40 50 60 70 80 90 100 ‘l10'l20130 140 150 160170180190200210 7.40 7.60 7.80 8.00

25948.D NP103001.M Tue Dec 11 10:06:35 2001 Page 1

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