GC/MS calibration table, sample AE08837, April 2002

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Data File : C:\HPCHEM\ 1\DATA\APR2 302\8837.D Vial: 6 Acq On : 23 Apr 2002 7:18 pm Operator: Sample : gc/ms scan 4/15 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title 209 625/TCLP calibration table Library C: \DATABASE\NBS75K. L ********************************************************************* Peak Number 3 3-Hydroxy-3-methyl-2-butanone Concentration Rank 10

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

7.26 0.42 ug/1 59742 1,4-Dichlorobenzene-d4 12.22

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Hydroxy-3-methyl-2-butanone 102 C5H10O2 000115-22-0 38 2 Amylene,/Hydrate 88 C5H120 000075-85-4 38 3 Propane, 2-methyl-2-(1-methylethoxy 116 C7H160 017348-59-3 36 4 3-Pentanol 88 C5H120 000584-02-1 36 Abundance ( Scan 241 (7.258 min): 8837.D (-) m/z 59.05 100.00% 59

5000 43

107 7.00 7.20 7.40 7.60 , ■ ■ i 1 1 ' 1 i ' ' 1 1 I ' 1 1 1 । ' 1 ■ ■'! ■ 1 ■ 53, T 6? 86 > S > ■ ■ • i - ■ ‘ r । ■ ■ > ■ । । । । । 1 m/z 43.00 44.36% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #63477: 3-Hydroxy-3-methyl-2-butanone 59

5000 31 I” I" , ■ I T Ul J I [ I J—J I I I l (—I' I B I 43 7.00 7.20 7.40 7.60 m/z 41.05 19.31%

m/z-> Abundance A 10 15

20 30 40 _69 50 60 70 #62938: Amylene Hydrate 80 8,7 90 102 100 110

59

73 =4 )7.00 7.20 7.40 7.60 m/z 107.00 18.61% 5000 31 43

26 IIIIBnk -- ■ I 1 । । i1' IIIIIII’IIIIIII’IIII’ m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3378: Propane, 2-methyl-2-(1-methylethoxy)- ‘ ‘I’’’’I* ■' । ‘ ‘‘IUU . W A 59 7.00 7.20 7.40 7.60 m/z 38.95 7.12%

5000 41 27 101 I i t ■ | , , , , j , . , , । "—"1——--") ,-|-r \ Maa A/ AMA A A/ i ■ ■ ' ' i 1 1 ■ 1 i 1 Illi I I I I I I I I f I I I I I I I I I I

m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.00 7.20 7.40 7.60

8837.D GCMS0412.M Wed Apr 24 08:36:36 2002 Page 3

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