GCMS analysis data for sample AD29466, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1301\29464.D Vial: 14 Acq On : 13 Dec 2001 10:34 pm Operator: 209 GALOS Sample : gems scan 12/6 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.

7.59 3.29 ug/1 1198410 1,4-Dichlorobenzene-d4 11.67

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 N-Ethylformamide 73 C3H7NO 000627-45-2 9 2 Silane, tetr methyl- 88 C4H12Si 000075-76-3 9 3 1,3-Dioxolan , 2-methyl- 88 C4H802 000497-26-7 5 4 Ether / 74 C4H10O 000060-29-7 4 Abundance Scan 278 (7.594 min): 29464.D (-) m/z 73.00 100.00% 73

5000 43 7.20 7.40 7.60 7.80 8.00 38 1, | 50 55 60 67, । |.......... 87 ............. 103 , m/z 43.05 2 6.83% i ■ ■ ' ' i ■ ' ■ ' i 'I' 1 1 ' I ' ' ■ 1 i ■ ' ' 1 I m/z-> 10 20 30 40 50 60 70 80 90 100 110 'Abundance #292: N-Ethylformamide 30 73

' ■ i ■ ■ ■ ■ l ——— 5000- 58 7.20 4C 7.60 7.80 8.00 44 m/z 44." 10.25% 15 I r rm ,1. Ui -r-l t t | I , ) m/z--> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62932: Silane, tetramethyl- 73 -------- 7.20 7.40 7.60 7.80 8.00 5000- m/z 41.00 9.59%

■ 45 15 , '53 59 1............. 88............................. i ■ ■ ■ r-j-r-n . । . . Tp miz—> 10 20 30 40 50 60 7G 80 90 100 110 Abundance #62902: 1,3-Dioxolane, 2-methyl- ————— 73 7.20 7.40 7.60 7.80 8.00 m/z 71.00 6.68% 5000- 43 58 27 87 | —————— i 11 1 1 I TII m/z--> 10 20 30 40 50 60 70 80 90 100 110 7.20 7.40 7.60 7.80 8.00

29464.D GCMS1126.M Fri Dec 21 13:09:35 2001 Page 1

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