Volatile organic compounds results, Mar 7 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\l\DATA\02mar07\5036F.D Vial: 14 Acq On 8 Mar 2002 8:23 am Operator: 201-wb Sample nyc fb 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 2 2H-Pyran-2-one, tetrahydro-4-m Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 15.70 0.03 ug/L 29403 1,4-DIFLUOROBENZENE 15.03 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2H-Pyran-2-one, tetrahydro-4-methyl 114 C6H10O2 001121-84-2 3 2 4-Heptanone 114 C7H140 000123-19-3 3 3 3-Hexanone, 2-methyl- 114 C7H140 007379-12-6 3 4 1-(Propenylthio)prop-l-ene 114 C6H10S ________ 000000-00-0 3 Abundance Scan 688 (15.699 min): 5036F.D (-) m/z 114.05 100.00%| 1 4

5000

57 63 88 W................ 15.40 15.60 15.80 16.00 44 | m/z 62.95 26.64% ■ i ■ ■ ■ ■ i 1 1 ■ 1 1 ■ 1 ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ‘ i • ■ ' ■ i ■ ■ 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

5000 15.40 15.60 15.80 16.00 m/z 88.00 23.38 70 114 114+ ■ i ■ ■ I 84 m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64152:4-Heptanone 43 71 T ’II 15.40 15.60 15.80 16.00 5000 m/z 57.15 15.08 27

114 58 — - TI —............... /z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64191: 3-Hexanone, 2-methyl- -r-p-n-r-p-T 43 • * i ‘ * 1 * i 1 15.40 15.60 15.80 16.00 m/z 44.05 2.91%

5000 71 WAWWW/WwMA 27

/z-> 20 onaponnid 30 40 +mti 50 55 60 70 86 99 l 80 90 100 110 120 -H-r "11111111*11" • ‘ I 1 T T 15.40 15.60 15.80 16.00

5036F.D HP022702.M Fri Mar 08 09:03:41 2002 Page 2

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