Volatile organic compounds results, Mar 14 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02mar14\05173.D Vial: 13 Acq On : 14 Mar 2002 7:35 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCS BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 1 2-Oxepanone Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 15.75 0.03 ug/L 20555 1,4-DIFLUOROBENZENE 15.09 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 Butane, 2-(ethenyloxy) -2-methyl- 114 C7H140 029281-39-8 3 4 3-Hexanone, 2-methyl- 114 C7H140 ________ 007379-12-6 3 Abundance Scan 692 (15.750 min): 05173.D (-) m/z 114.05 100.00%| 1 4 /I

5000 63 57 88 15.40 15.60 15.80 16.00 44 m/z 62.95 32.12? ■ i ■ ■ ' ■ i ■ ■ 1 ' i ■ ■ ■ • i11 • ■ i11 1 11 1 1 11 11 1 i • ■ ■ ■ i ■ ■ • ■ i ' ‘ ■ i ■ ' m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64123:2-Oxepanone 42 55

5000 __ "T I ‘ ‘ T J 1 ‘ ‘ ‘ I * 15.40 15.60 15.80 16.00 27 84 m/z 57.05 23.03 70 114 ‘ i ‘ 1 1 ' l ■ ■ ■ ‘ 1 1 ' • i'1 1 ' i ' • • i • • • • i • ■ • ■ । ■ m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #2880:2H-Pyran-2-one, tetrahydro-4-methyl- 42 55

15.40 15*60 15.80 16.00 ' T 5000 m/z 88.10 22.93%

70 114

■ i ■ ' ' ■ I 1 • ■ ■ I I T4 1 I ' ■ T1mm—84numuTBTpT mlz-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #3032: Butane, 2-(ethenyloxy)-2-methyl- 43 15.40 15.60 15.80 16.00 m/z 43.95 3.58%

5000 MVowaopa 55 71 85 27 114

n/z-> • 1 > * • • 1 * —PPmmmt ... 20 30 | 40 50 60 70 99 ImP 80 90 100 110 L 120 15.40 15*60 15.80 16.00'1

05173.D HP022702.M Thu Mar 14 20:14:59 2002 Page 1

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