GCMS analysis results for sample AE04024, Mar 15 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\FEB2102\4024 .D Vial: 7.9 Acq On : 24 Feb 2002 11:45 pm Operator: Sample : gc/ms scan 2/22 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 N-Ethylformamide Concentration Rank 1

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

8.20 3.62 ug/1 246351 1,4-Dichlorobenzene-d4 12.33

Hit# of 5 Tentative ID MW MolForm CAS# Qual I N-Ethylformamide 73 C3H7NO 000627-45-2 9 2 Silane, tetramethyl- 88 C4H12Si 000075-76-3/ 3 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-04 9 4 3-Penta/ol, 3-methyl-_______________ 102 C6H140 000077-74-7 9 Abundance L Scan 344 (8.201 min): 4024.D (-) m/z 73.00 100.00% ; 73

5000 -43 —..... A 7.80 8.00 8.20 3 40 8.60

m/z-> I ' ' ' ' I ■ ' ' ' I ' 10 20 30 40 50 55 . . 671 |.... 87 ..... 103......... m/z 60 ■ i ■ ■ ■ TII 70 80 90 100 110 120 43.05 30.05% Abundance #292: N-Ethylformamide 30 73

5000- 1 | T | ’l | . ' ' , | . I . ■ | . 1

53 7.80 8.00 8.20 8.40 8.60 44 m/z 44.95 1 0.32% , 15 _ | :l. TIT ■ ■ i • ■ :m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62932: Silane, tetramethyl- I 73

7.80 8.00 8.20 8.40 8.60 5000 m/z 41.05 9.94%

45 15 , , 53 59 ....88.... ........... ...... |-1-1-r i । i nI—mm m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #49423: 1,3-Dioxolane, 2-(3-bromo-5,5,5-trichloro-2,2-dimet । । > 1T T—mTTr 73 7.80 8.00 8.20 8.40 8.60 " " 6.59% 5000-

45 .................... 36 ,1 1 ■ l 1 55 ' ' I ' ' ' ' I ‘ ‘ •‘ ' I 1 1 1 'r' I 67. । ■ ■ ■ ■' । ■ P T 109 115 m/z- 10 20 30 40 50 60 70 80 90 100 110 120 7.80 8.00 8.20 8.40 8.60

4024.D GCMS0208.M Wed Mar 13 11:39:00 2002 Page 1

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