GCMS analysis results for sample AD31345, Feb 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JAN0902\31345.D Vial: 11 Acq On : 11 Jan 2002 1:19 am Operator: 209 GALOS Sample : gems scan 12/24 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.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.

7.47 3.05 ug/1 591321 1,4-Dichlorobenzene-d4 11.52

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 N-Ethyl fo: .mi de 73 C3H7NO 000627-45-2 9 2 Silane, t ramethyl- 88 C4H12Si 000075-76-3 9 3 Pentane, -methoxy­ 102 C6H140 036839-67-5 9 4 1-Butan line , 3-methyl- 87 C5H13N ___ ___ 000107-85-7 7 Abundance Scan 264 (7.466 min): 31345.D (-) m/z 73.00 1 00.00%! 73

5000 43 ----- ,, 87 103 7.20 7.40 7.60 7.80 ________________ I I I >■ | i | i l i ■ | i > 1 38,| 50 55, ’8)"a IHela ’i’u r . 67, । ‘ rilnitl ' i * ‘ i ■ ■ • ' i ■'■ ■ ■ i 1 m/z 43.0 32.82% m/z-> 10 20 30____ 40____ 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 30 73

5000 '' 1 1 ■ । ■ ■ ■ ■ । ' 58 7.20 7.40 7.60 7.80 | 44 m/z 41.00। 11.93% 15 —— I ■ ■ ■ • i ■ 1 ■ ■ i ■ ■ ■ ■ i ■ • ' • i • ■ ■ ■ i ■ ' • i ■ ■ ■ ■ i ■ m/z->___ 10 20 _ 30 40 50 60 70 80 90 100 110 Abundance 162933: Sile 0 atamem,’ 73 "TTTTTTi . ! . . prrdi 7.20 7.40 7.60 7.80 5000 m/z 45.0 11.44%

45 15 53 59 ■ ■ i ■ 1 1 ■ i ■ • • ■ i • ■ ■ > i ■ ■ ‘ ■ i '' 1 ' i 1 1 1 1 i 1 1 88....... m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1793: Pentane, 3-methoxy- ISaaatIII’ITtri 73 7.20 7.40 7.60 7.80 m/z 71.00 6.95 5000 45

............ 27 33 39, TIt 55 1 ' ■ i ' ‘ ■ i ■ ■ • ■ i ■ • • ' i ' ■ ■ । ■ i ' 1 1 ■ i 117 i ' T miz-> 10 20 30 40 50 60 70 80 90 100 110 7.20 7.40 7.60 7.80

31345.D GCMS0103.M Tue Feb 05 16:57:30 2002 Page 1

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