VOC analysis results, sample AE02089, Feb 7 2002

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Data File C:\HPCHEM\l\DATA\02feb06\2093F.D Vial: 15 Acq On 7 Feb 2002 4:48 am Operator: 201-wb Sample fb Inst : GC/MS Ins an - Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P —le tiis — Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 Bicyclo[3.2.0]hepta-2,6-diene Concentration Rank 5

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

18.65 0.02 ug/L 36226 CHLOROBENZENE-D5 21.78

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Bicyclo[3.2.0]hepta-2,6-diene 92 C7H8 002422-86-8 5 2 1,3,5-Cycloheptatriene 92 C7H8 000544-25-2 4 3 Cyclobutene, 2-propenylidene- 92 C7H8 052097-85-5 4 4 Spiro[3.3]hepta-1,5-diene 92 C7H8 022635-78-5 4 Abundance Scan 848 (18.647 min): 2093F.D (-) m/z 91.10 100.00% 91

5000 -dim -adil ■ • । * -ti ■ ■ i ■ ■ 18.40 18.60 18.80 19.00 44 m/ z 92.2.0 79.42% ।।• i ■ >■ ■i i ■ ■ ■ ■ i i■ ‘ i"■ ■ i r " ' I' ■ " i ■' ■' i ■ ■ ■ ■ i ■ ■ i" i ■ ■ m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #966: Bicyclo|3.2.0]hepta-2,6-diene 91

5000 18.40 18.60 18.80 19.00 m/z 39.15 41.30% 39 27 51

n i"1' i ■1111"111 TT i""i l’’ ’! niz-> 20 25 3035404550556065 70 75 80859095 100 Abundance #63035:1,3,5-Cycloheptatriene 91 ■ > । * * -mime 18.40 18.60 18.80 19.00 5000 m/z 65.05 38.22%

65 27 37 46 51 61, " ‘ i ■ ■ ' I" " I"'' I" " I'1'11 ■ ■ i ■" ■ i ■ ‘ mz-> 2b 253035404550556065 70 75 80859095 100 Abundance #964: Cyclobutene, 2-propenylidene- 91 18.40 18.60 18.80 19.00 m/z 43.95 10.97%

5000

65 > 11 > ■ ■ | ■ i ■ 51 ->-r । ■ i ■ > । {■ ■ ■ > । 1 61 , J1111' I'' ■' 11111 77 1' ■' i •1'' i111 ■ i" " i" ‘11 "I11"!" miz—> 20 25 30 35 40 45 50 556065 70 7580859095 100 18.40 18.60 18.80 19.00

2093F.D HP013102.M Thu Feb 07 05:28:13 2002 Page 5

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