Volatile organic compounds results, Mar 4 2002

NYC 9/11 Public Portal Document Llprary searcn compound Report Data File C:\HPCHEM\l\DATA\02MAR04\04385F.D Vial: 29 Acq On 5 Mar 2002 6:23 am Operator: 201-wb Sample nyc fb Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.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 IH-Tetrazole, 5-methyl- Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 12.12 0.39 ug/L 199069 1,4-DIFLUOROBENZENE 15.05 Hit# of 5 Tentative ID MW MolForm CAS# Qual l lH-Tetrazole, 5-methyl-• 84 C2H4N4 004076-36-2 58 2 Cyclobutane, ethyl- 84 C6H12 004806-61-5 53 3 Cyclopentane, methyl- 84 C6H12 000096-37-7 45 4 1-Pentene, 2-methyl- 84 C6H12 ______ 000763-29-1 17 Abundance Scan 478 (12.123 min): 04385F.D (-) m/z 56.05 100.00% 56

41 5000 69 ‘ I‘* • • i • • > ■ । 84 11.80 12.00 12.20 12.40

m/z-> 45053 •' • i ■ ■ • ■ i • • ■ ■ i ■ ■' • i ■ ■ ‘ ■ i 20 25 3035404550556065 70 75 808590 ' ■' i ■ ■ ‘' i ■ + TRTTT m/z 41.05 59.42%

Abundance #529: 1H-Tetrazole, 5-methyl- 56 27

5000 T-r-p-n-ry T 11.80 12.00 12.20 12.40 42 m/z 69.05 40.56% 84

m/z-> ■ ■ ■ i ■ ■ ■ ■ i' ?. —H 53 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 mmmmmmm Abundance #62775: Cyclobutane, ethyl- 56 41 11.80 12.00 12.20 12.40 5000 m/z 55.15 24.56%

27 69 38 5053 -ppm t 84 • >•11»i' 111 > • TTTTHT TH 11111111 ■ 11 > > ■ m/z-> 20253035 40 4550556065 70 75 808590 Abundance #62763: Cyclopentane, methyl- 56 11.80 12.00 12.20 12.40 m/z 42.05 24.53%

5000 41 69 84 27 mH 45 mpmpHpr ■ ■i■ • ■ ■i■ ■■ i' ■ “ i ■' ‘1 T T m/z--> 20 25 3035404550556065 70 75 8085 90 11.80 12.00 12.20 12.40

04385F.D HP022702.M Mon Mar 11 15:21:45 2002 Page 1

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