GCMS analysis results for sample AD26130, Dec 2001

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Library Search Compound Report Data File C:\HPCHEM\1\DATA\NOV3001\26130.D Vial: 67 Acq On 1 Dec 2001 7:18 am Operator: 209 GALOS Sample 11/2 gc/ms Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP112601.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 1 R.T. EstConc Area Relative to ISTD R.T. 7.68 3.60 ug/1 740396 1,4-Dichlorobenzene-d4 11.70

Hit# of 5 Tent at iveID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 74 2 Acetone / 58 C3H60 000067-64-1 16 3 Formamide, N,N- diethyl- 101 C5H11NO 000617-84-5 9 4 Propanal, 2 ydroxy- 2 -methyl- 88 C4H802 020818-81-9 9 Abundance 7 Scan 287 (7.676 min): 26130. D (-) 7 42.95100.00% 43

5000 59 101 > । i i | i : II । f i TT [ I > I l | : i i i 7.40 7.60 7.80 8.00 miz-> 10 20 30 —38 4 +53+ 11 1 TEn1r 67 . . । 83 t r f i — m/z 59.05 38.71% । 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 1740 7.60 7.80 8.00’ m/z 58.05 20.58% 15 31 101 I -X. ■ TTH 11—" i 4 ■ ■ ■ i ■ ■ ■ 1 I 83 ■ ■ i ■ ■ ■ .1 i I ' ■ ■ ■ i ■ ■ ■ । ■1 1 ■ । • ■ ■ ■ । miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62322: Acetone 43 r r । TTT • 1 I । • II I I TT Prrrrr 7.40 7.60 7.80 8.00 5000 m/z 100.95 16.21% 58 27 ‘‘I....................... — 1 ‘ ‘ I " 2. j , , , i s r-rn-p-rr, 11641 T m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1629: Formamide, N,N-diethyl- • ■ • * LT 11»111»TT—Tnmuur 33 7.40 7.60 7.80 8.00 58 m/z 42.0.0 6.72% 101 5000 44 86 ........ ”........ i i ■ ■ ■ ■ i ' — • i * •» > । 4 i i i । r TITT TIITII Tmf m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00

26130.D NP112601.M Mon Dec 03 12:17:34 2001 Page 2

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