VOC analysis results, sample AE12279, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02MAY23\12278F.D Vial: 12 Acq On : 24 May 2002 2:20 am Operator: 201-wb Sample : nys; fb Inst : GC/MS Ins Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Oxepanone Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 15.77 0.03 ug/L 21382 1,4-DIFLUOROBENZENE 15.12

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Oxepanone 114 C6H10O2 000502-44-3 3 2 2H-Pyran-2-one, tetrahydro-4-methyl 114 C6H10O2 001121-84-2 3 3 3-Hexanone, 2-methyl- 114 C7H14O 007379-12-6 3 4 Butane, 2-(ethenyloxy)-2-methyl-____ 114 C7H14O 029281-39-8 3 Abundance Scan 693 (15.766 min): 12278F.D (-) m/z 114.15 100.00% 1 4

5000

57 63 88 I 15.40 15.60 15.80 16.00 ........................ 44 m/z 63.05 30.37% ' ' ' I ' ' ‘ ' I ' ' ' ' I ‘ ' -n/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64123: 2-Oxepanone 42 5,5

5000 15.40 15.60 15.80 16.00 27 84 m/z 88.10 25.18% 70 114 /I ■n/2-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #2880: 2H-Pyran-2-one. telrahydro-4-methyl- 42 55

15.40 15.60 15.80 16.00 5000 m/z 56.95 23.01%

70 114 I 84 ' ' ' ' I I ' ' I I ' 'n/2-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64191: 3-Hexanone, 2-methyl- 4)3 15.40 15.60 15.80 16.00 m/z 44.00 •1.24% 71 5000 27

114 55 86 99 ' ‘ ' I ' ''' ' I ' ' ' ' I I •n/2-> 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00

12278F.D HP051702.M Fri May 24 14:58:00 2002 Page 1

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