GCMS analysis comments, sample AD28965, Dec 2001

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Library Search Compound Report

Data File C:\HPCHEM\l\DATA\DEC0701\28965.D Vial: 11 Acq On 8 Dec 2001 12:42 am Operator: 209 GALOS Sample 11/29 gc/ms scan 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 1 N-Ethylformamide Concentration Rank 1

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

7.60 3.14 ug/1 784372 1,4-Dichlorobenzene-d4 11.68

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 N-Ethylformamide 73 C3H7NO 000627-45-2 9 2 Silane, tetramethyl - 88 C4H12S1 000075-76-3 9 3 1 - But anamine, 3-methyl- 87 C5H13N 000107-85-7 7 4 1,3 -Dioxolane, 2-methyl- 88 C4H802 000497-26-7 5 Abundance Scan 278 (7.599 mln): 28965.D (-) m/z 73.00 100.00% 1

L 73

5000 43 I 11tII IIT TTCIDSIEIE3 7.20 7.40 7.60 7.80 8.00 -4 .lii| . 50। ..1 55 ।।. .. 67,1 87 103 . 11 H TI * TT ■ II TT .. ।» m/z 43.00 26.63% miz-> 10 20 30 40> 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 30 73

5000 IIOCe[ECngdnn 11 T Tdn 44 58 7.20 7.40 7.60 7.80 8.00 m/z 41.05 9.51% 15 ■ • i • • ■ • i ' —— t ■ ■ ■ ‘ I ‘ 1 b ■ I ' ' ( ■ l • • ' ‘ I TBnnTT miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62932; Silane, tetramethyl- 73 TrrTPrr T i • • TIIT TTTr 7.20 7.40 7.60 7.80 8.00 5000 m/z 44.95 9.28%

45 15 53 59 88 n-1 TTpuu,uut ——1—t | . . ! T | i . .-T-j-r-n -r-r-r miz-> 10 20 30 40 50 60 70 80 90 100 110 - — Abundance #763: 1-Butanamine, 3-methyl- TTr 30 7.20 7.40 7.60 7.80 8.00 m/z 71.00 6.21% 5000

15 ’ * IT B'u l 1 ‘ 41 , 55 70 87 -n , T*u—,2——u1—1—33133TITUIIITr TIBumTTrefft ■ । j , । m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.20 7.40 7.60 7.80 8.00

28965.D GCMS1126.M Thu Dec 13 10:20:47 2001 Page 1

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