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\02FEB11\2716.D Vial: 13 Acq On : 11 Feb 2002 9:15 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 2-Pentanone Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 15.51 0.05 ug/L 58204 1,4-DIFLUOROBENZENE 15.10 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone 86 C5H10O 000107-87-9 37 2 l-Propen-2-ol, formate 86 C4H602 032978-00-0 9 3 3-Buten-2-ol, 3-methyl- 86 C5H10O 010473-14-0 9 4 Propane, 2-(ethenyloxy)- 86 C5H10O ______ 000926-65-8 9 Abundance Scan 668 (15.513 min): 2716.D (-) m/z 43.05 100.00% 43

5000 Wm /. . AA , 86 15.20 15.40 15.60 15.80

m/z-> ll 39 . 58 mmlm ,।.... ।....! l.।. 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 m/z 40.95 15.58%

Abundance #706:2-Pentanone 43 V

5000 15.20 15.40 15.60 15.80 m/z 86.10 15.17% 86 -58 71 m/z-> .... i ..... Xi 'I..... l.......... 1 T I’ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #659:1-Propen-2-ol, formate 43 58 15.20 15140 15.60 15:80 5000 m/z 41.85 13.15% / 1 29

m/z-> Abundance —3.. + mH — 20 25 3035404550556065 70 75 80859095 #716: 3-Buten-2-ol, 3-methyl- 86 “'I I‘

43 • » | ' • • • | ‘ ‘ | ■ • I » "IT 15.20 15.40 15.60 15.80 m/z 39.05 11.48%

5000 39 27 86 53 58 67 71 m/z--> T Tn-p-m-jT " r' '' I' ‘ ‘ M.llm TTTHTT 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 15.20 15.40 15.60 15.80 J I I I rp I • f • J

2716.D HP021702.M Mon Feb 25 16:52:49 2002 Page 1

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