GCMS analysis results sample AD29297, Jan 2002

NYC 9/11 Public Portal Document Library Search- Compound Report

Data File : C:\HPCHEM\1\DATA\DEC12O1\29297.D Vial: 23 Acq On : 13 Dec 2001 12:26 am Operator: 209 GALOS Sample : gc/ms scan 12/5 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 3.80 ug/1 976275 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 N-Ethyl formamide 73 C3H7NO 000627-45-2 9 2 Silane, tramethyl- 88 C4H12Si 000075-76-3 9 3 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 4 1,3-Dioxolane, 2-methyl- 88 C4H802 000497-26-7 5 (Abundance Scan 279 (7.603 min): 29297.D(-) m/ z 72.95 100.00%| 73

5000 43 7.20 7.40 7.60 7.80 8.00 37 1L| 49 55 67, । | ■ i ■ ■ - 1 i - ■ ■ - i - 87..... 103 m/ z 43.05 25.87% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #292: N-Ethylformamide 30 73

5000 44 58 7.20 7.40 7.60 7.80 8.00 m/z 44.95 10.04% 5 ' .... 144 ' — m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62932: Silane, tetramethyl- 73

7.20 7.40 7.60 7.80 8.00 5000 - m/ z 41.00 9.68% 45 15 53 59 .............. 88........................................ i ' - ■ ' i 1 ' ' ' i - - ■ ■ i 1 1 1 - i - - i < 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 1 i - ■ 73 7.20 7.40 7.60 7.80 8.00 m/ z 71.00 6.74% 5000 -

45

36 il 55 67, ■ ■ i ■ • • ■ । ■ I" ' ' r1 1 - i - ' i - - ■ ' i ■ +r .......................109 115 ....................... । . . । । TTTT । । । mlz-> 10 20 30 40 50 60 70 80 90 100 110 120 7.20 7.40 7.60 7.80 8.00

29297.D GCMS1126.M Fri Dec 21 12:19:39 2001 Page 1

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