GCMS analysis results for sample AD31589, Feb 28 2002

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Library Search Compound Report

Data File : C : \HPCHEM\ 1 \DATA\ FEB2 102\31589.D Vial: 39 Acq On : 23 Feb 2002 4:35 am Operator: Sample : gc/ms scan 2/21 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 Silane, tetramethyl- Concentration Rank 1

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

8.20 3.53 ug/1 253447 1,4-Dichlorobenzene-d4 12.33

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Silane, tramethyl- 88 C4H12Si 000075-76-3 37 2 N-Ethylformamide 73 C3H7NO 000627-45-2 9 3 1,3 -Dioxolane , 2-methyl- 88 C4H802 000497-26-7 9 4 1,3 -Dioxolane , 2-pentadecyl- 284 C18H36O2 004360-57-0 9 Abundance / Scan 344 (8.203 min): 31589.D (-) m/z 73.0,0 100.00% ! 73

5000- 43 7.80 8.00 8.20 8.40 8.60 1 1 I ' 1 1 1 1 1 1 1 1 I । 381, J. 50 55, i-1-1- - TT । । । '.I ....... । । । i i 87 103 m/z 42.95 27.95% miz->10 20 30 40 50 60 70 80 90 100 110 'Abundance #62932: Silane, tetramethyl- 73

5000- 7.80 8.00 8.20 8.40 8.60 45 m/z 41.0.5 10.33% 15 ■ ■ i ' ' 1 ............... 153,59 ...... | . I ' ' ' 1 I ' ' ' ' I 1 1 ' 1 I ......... . I 1 1 r-1 r | 1 | I I 88 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 30 I 73 —..... I . ........... 7.80 8.00 8.20 8.40 8.60 5000 m/z 44.95 10.17% 44 58

15 .1 I

■ ■ । ■ ■ ■ ■ । 4 TT m/z-> 10 20 30 40 50 60 70 80 90 100 110 'Abundance #62902: 1,3-Dioxolane, 2-methyl- 73 7.80 8.00 8.20 8.40 8.60 m/z 71.00 7.03% 5000 43

58 27 87 _____________________ Il .1._________ 1 ' I ' ' ' ' I ' ' ' 1 I ' ' ' ' 1 1 ' 1 1 1 1 1 i ■ ■ ' ■ i ■ 1 ■ ■ i ' ' ■ ' i ' ■ ■ ' i ■ • • ■ i ' / A miz-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

31589.D GCMS0208.M Wed Feb 27 12:04:04 2002 Page 1

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