GCMS sample analysis report for AD29928, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\DEC1401\29927.D vial: 52 Acq On 16 Dec 2001 4:28 pm Operator: 209 GALOS Sample gems scan 12/11 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 2.77 ug/1 579675 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, t etramethyl- .88 C4H12Si 000075-76-3 9 3 Pentane, 3-methoxy- 102 C6H140 036839-67-5 9 4 Butane, (2-methoxy-2-methyl- 102 C6H140 _______ 000994-05-8 9 Abundance Scan 279 (7.602 min): 29927.D (-) m/z 73.00 100.00% 73

5000- 43 103 7.20 7.40 7.60 7.80 8.00 . ................................... ... I 50 T— 55 67, । I-1 ।-|—i—i- 87 n—nnmnmmTT >। . m/z 43.05 27.89% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 30 73

5000- 58 7.20 7.40 7.60 7.80 8.00 44 m/z 45.05 10.67%

m/z--> 15 • ■ i ■ ■ ■ ■ i 10 20 J 'I............. ... 30 40 50 ■ - 60 i ■ ■ ' ■ i 1 ‘ ■ ■ i ■ ■ ' TT"TTBI"TCEIT 70 80 90 100 110 Abundance #845: Silane, tetrarnethyi- 73 ————————— 7.20 7.40 7.60 7.80 8.00 5000 m/z 41.0,0 10.64%

15 ■ • । > ■ ■ • । ■ 31 45 55 ‘IT r-r-r-j-i- . 1 TTLU 1*I"TT "IT T ' ' i 88 ' ■ ■ ■ i ■ ' • ' i ■ ■ ■ • i ■ m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1793: Pentane, 3-methoxy- TPPT ' 1 T TTr 73 7.20 7.40 7.60 7.80 8.00 m/ z 71.00 6.43% 5000 45

27 . 5530 ■ । • ■ > •9 । ■ ■ • ■ । > > •133 ............. । i ■ ■ ---+ T—gumTTT m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.20 7.40 7.60 7.80 3.00

29927.D GCMS1126.M Wed Jan 30 11:51:04 2002 Page 1

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