Volatile organic compounds analysis results, March 25, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02MAR25\7105.D ■Vial: 12 Acq On : 26 Mar 2002 12:06 am Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\i\METHODS\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD,524 Library : C:\DATABASE\NBS75K.L

Peak Number 1 2-Oxepanone Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

15.70 0.03 ug/L 22818 1,4-DIFLUOROBENZENE 15.05

Hit# of 5 Tentative ID MW MolForm CAS# Qual .

1 2-Oxepanone 114 C6H10O2 000502-44-3 3 2 4-Heptanone 114 C7H140 000123-19-3 3 3 2H-Pyran-2-one., ■ tetrahydro-4-methyl 114 C6H10O2 001121-84-2 3 4 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H140 _______ 029281-39-8 3 Abundance Scan 689 (15.697 min): 7105.D (-) m/z 114.05 100.00% 1 4

5000

44 50 57 | 63 88 1 ,F LT 15.40 15.60 15.80 16.00 m/z 63.05 30.07% ■ i ■ ■ 1 ■ i 1 m/z—> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64123: 2-Oxepanone 42 55

5000- - U 15.40 15.60 15.80 16.00 27 84 m/z 88.10 29.43% 70 114

’du 1II ) m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64152: 4-Heptanone 43 71 ■ i ‘ ' 15.40 15.60 15.80 16.00 5000 m/z 49.95 21.04% 27

114 58 99 | .. Il . ' i 1 1 ’’ ■ + । । । ।r । ■ I । । । । । j i ■ । > - ■ > । r ■ ■ ■' i ■ ■ ■ . i ■ I ■ ■ I ■ ■

m/z-> 20 30 50 60 70 80 90 100 110 120 Abundance #2880: 2H-Pyran-2-one, tetrahydro-4-methyl- ■ ■ i ■ ■ ■ ■ i > ■ 1 ' i ■ ' ‘ ' i ■ 42 55 15.40 15.60 15.80 16.00 m/z 57.05 20.22%

5000

70 114 T-p-r-r-p-r-r-rT-p T4+ 1dt I 84 r-t-r ■ ■ i ■ ■ ■ ■ i ■ TT-p-r-r-r-p-r ( m/z-> 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00

7105.D HP031802.M Tue Mar 26 08:28:26 2002 Page 1

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