VOC blank analysis results, sample AE02714, Feb 11 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\O2FEB11\2714.D Vial: 11 Acq On : 11 Feb 2002 7:48 pm Operator: 201-wb Sample : nyc 524 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

Peak Number 1 Propane, 2-(ethenyloxy)- Concentration Rank 6

R.T. EstConc Area Relative to ISTD R.T. 15.51 0.06 ug/L 70780 1,4-DIFLUOROBENZENE 15.09 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Propane, 2-(ethenyloxy) - 86 C5H10O 000926-65-8 56 2 2-Pentanone 86 C5H10O 000107-87-9 37 3 3-Buten-2-ol, 3-methyl- 86 C5H10O 010473-14-0 9 4 2-Butanone, 3-methyl- 86 C5H10O 000563-80-4 9 Abundance Scan 667 (15.513 min): 2714.D (-) m/z 43.05 100.00% 43

5000 XAAAsck 15.20 15.40 15.60 15.80 I.. 1111... I 39) I 71 86 I.... 1. ..1,1111 p... p...p >i.,....!....|/...।....p...|/...।.... ।. m/z 41.05 18.50% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #720: Propane, 2-(ethenyloxy)- 43

27 5000 15.20 15.40 15.60 15.80 15 86 m/z 86.20 16.47%

m/z-> wlmmpm T’T 31 37 TTPT 58 ।....r.11|....,..iq...111 ll.p.li। l..p ..

5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #706:2-Pentanone 43 II.... A... A, 15.2015.4015.6015.80 5000 m/z 44.00 15.61%

27 58 71 86 11 in 111 in | ilk [i i ii| mi|ll 11111 u ।.. 11 |l.. I pi i ip V \w ।.... ।.... ।.... ।. j 11.. ।. m/z-> 5 10 15 20253035404550556065 70 75 80859095 Abundance #716:3-Buten-2-oI, 3-methyl- 43 15.20 15.40 15.60 15.80 m/z 42.05 13.99% A 5000 39 27 86 t.... j।।।. 53 58 6771 T’ mmlkpmHHpTT] m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 15.20 15.40 15.60 15.80

2714.D HP021702.M Mon Feb 25 16:38:08 2002 Page 1

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