GCMS analysis results for sample AD29732, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1401\29732.D Vial: 9 Acq On : 15 Dec 2001 10:20 am Operator: 209 GALOS Sample : gems scan 12/10 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 4.39 ug/1 1216280 1,4-Dichlorobenzene-d4 11.68

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 N-Ethyl formamide 73 C3H7NO . 000627-45-2 9 2 Butane, 2- ethoxy-2-methyl- 102 C6H140 000994-05-8 9 3 Silane, te ramethyl- 88 C4H12Si 000075-76-3 9 4 1,3-Dioxol ane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 'Abundance Scan 277 (7.590 min): 29732.D (-) m/ z 73.0P 100.00% 73

5000 43 4... 87 .... 103 , 7.20 7.40 7.60 7.80 8.00 38 |, | 50 55 60 67, 0- •'I 1 m/z 43.00 27.04% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 3b 73

5000 1 I ■ ' ■ 1 i ■ - 58 7.20 7.40 7.60 7.80 3.00 44 m/ z 44.95 10.54% 15 .. 1.... . , , ...................................... i ■ ■ ‘ miz—> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1761: Butane. 2-methoxy-2-methyl- 73

7.20 7.40 7.60 7.80 8 00 5000 m/ z 41.05 9.72% 55 87 45 27 33 I ........ I......I ... .... i ■ ' ' ■ i ' ■ ’ ' i ' ' ' ' i miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #845: Silane, tetramethyl- — P-- 7 , — TIPPT Tr 117 73 7.20 7.40 7.60 7.80 8.00 m/ z 71.op 6.04% 5000

45 15 31 , 1 55 ..... 88............ TIImm—’T -- . , I 1 1—— m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.20 7.40 7.60 7.80 3.00

29732.D GCMS1126.M Fri Dec 28 13:10:14 2001 Page 1

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