GCMS results for unknowns, sample AD26827, Dec 2001

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Library Search Compound Report Data File : M:\INSTRU~1\209\DATA\DEC2701\26827.D Vial: 11 Acq On : 27 Dec 2001 9:53 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/13 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 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 3

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

7.76 0.48 ug/1 159716 1,4-Dichlorobenzene-d4 11.68

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2 - Propanone, 1,1,1- trichloro- 160 C3H3C130 000918-00-3 78 2 2-Propanone, 1,1-dichloro- 126 C3H4C120 000513-88-2 9 3 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 5 4 4-Cyclopentene-1,3-diol, trans- 100 C5H802 000694-47-3 4 Abundance Scan 296 (7.759 min): 26827.D (-) m/ z 42.95 100.00% 4

5000

' 7.40 “ 7.60' ' 7.80 8.00 8.20 • ■ i ■ ■ • ■ i • ‘ 37 i4.9 . . 63 • i • ** -1**- 82,88 ^7, 117 125 m/z 124.8.5 8.85% miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247:2-Propanone, 1,1,1-trichloro- 43

5000 7.40 7.60 7.80 8.00 8.20 15 m/z 126.9.0 7.00% I 35 TTTTTTT 49 85 _____ 117 125 m/z-> 10 20 30 40 50 60 ’ 70 80 90 i(>6 " 110 120 130 Abundance #4368: 2-Propanone, 1.1-dichloro- 43

7.40 7.60 7.80 8.00 8.20 5000 m/z 46.95 6.64% 15 27 37 i 49 • 63 76 83 | • ’ ■ ' » ’ ' * * 1 ' ' ' • l 93 ' I ‘ ‘ ' I ‘ ' I ' ‘ ‘ I ' ' ‘ ' I ' ‘ M/pyulApppw miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4732: N-Acetylpyrrolidone 43 7.40 7.60 7.80 8.00 8.20 m/ z 96.9.5 6.18% 5000 99 127

m/z—> • ■ i • • ■ ■ । 10 20 30 ‘ •11 ■ ■ ■ • ।1 30 40 mle?,50 60 70 80 90 11 100 112 I < 1 » 4[ « I I I > I 110 120 130 *8IA*1*3 14 I i । iTT I । i 7.40 7.60 7.80 8.00 8.20

26827.D GCMS1126.M Tue Jan 29 14:24:47 2002 Page 2

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