GCMS analysis results for sample AE10607, May 2002

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Library Search Compound Report

Data File C:\HPCHEM\l\DATA\MAY0802\10607.D Vial : 6 Acq On 8 May 2002 3:27 pm Operator: Sample GC/MS SCAN 5/3 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0507.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.

8.16 13.99 ug/1 898196 1,4-Dichlorobenzene-d4 12.19

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 64 2 CH2=CHCH2C(O)OCH3 100 C5H802 003724-55-8 9 3 Acetone 58 C3H60 000067-64-1 7 4 5-Hexe'n-2-one 98 C6H10O 000109-49-9 7 Abundance 7 Scan 340 (8.158 min): 10607.D (-) m/z 43.05 100.00% 43

5000 59 i i | i ; i i | i i ii _' I |_______ I । “'II'"! I I I I | I 101 780 8.00 8.20 8.40 8.60 3? | I ' 1 1 1 1 1 ' 1 1 1 1 ' 1 1 i ' 53 , ' i 1 ' 1 ' 1 67 TT-p 83 m/z 59.10 42.73% 80”1 90 100 110 m/z~> Abundance 10 20 30 40 50 60 #64274: 2-Pentanone, 4-hydroxy-4-methyl- 70 A 43

5000 i । l i-1 । । । । । । । । > । । j i । -t-07

59 7.80 8.00 8.20 8.40 8.60 m/z 58.10 17.06% 27 I I H++49 ———————— 83 101 1-1........... I m/z-s 10 20 30 40 50 60 70 80 90 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 *111**1+‘ ‘‘I*T*11‘‘‘‘I‘ 7.80 8.00 8.20 8.40 8.60 5000 m/z 101.15 13.44%

58

m/z—> 10 । ' 1 1 1 । 1 ■ ■ 1 । 20 30 38i ' 1 I 1 40 . „. 472 50 60 70 100 ■ i 1 1 1 1 i 1 ' 1 1 I 1 ' 1 1 i ■ 80 90 100 110 Abundance #94: Acetone _ 43 7.80 8.00 8.20 8.40 8.60 m/ Z 41.05 7.19%

5000 15 58 27 ----- 1 1 i 1 ' I ' ' 1 ' 1 1 ' r ' I ' 1 1 ' N ‘ ' I ' ' ' ' 1 1 _ _’1 17 <-r/ 1’11 _ __ 11 m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

10607.D GCMS0507.M Thu May 09 14:42:15 2002 Page 1

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