VOC analysis results, sample AE02089, Feb 7 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C: \HPCHEM\ 1 \DATA\02FEBO 6\2093.D Vial: 6 Acq On 6 Feb 2002 8:07 pm Operator: 201-wb Sample nyc Inst : GC/MS Ins _ Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 3-Pentanone Concentration Rank 5

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

15.90 0.02 ug/L 23824 1,4-DIFLUOROBENZENE 15.11

Hit# of 5 Tentative ID MW MolForm CAS# Qual _ -vote 1 3-Pentanone 86 C5H10O 000096-22-0 5 its 2 Propanal, 2,2-dimethyl- 86 C5H10O 000630-19-3 3 3 Azetidine 57 C3H7N 000503-29-7 2 4 Azetidine, 1-nitroso-____________ 86 C3H6N20 015216-10-1 2 Abundance Scan 690 (15.896 min): 2O93.D0 m/z 57.05 100.00% 57

5000 .... /.............. 86 43 15.60 15.80 16.00 16.20 T’..... .... . ................... ' ■ i1 ‘1 ■ i1 ■ ■ ■ i ■ ■ ■ ■ i' ■ ■11 ■ ■ ■' i 1 ■ ■ i ■ ■" i ■ 11110101111111111110111111111171010730131110171T m/z 86.10 22.60% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62848: 3-Pentanone 23 57

5000 15.60 15.80 16.00 16.20 86 m/z 43.05 17.30% 26 42 IHHPH mtz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #715: Propanal, 2,2-dimethyl- 57 41 —M ■ •' । ■ 15.60 15.80 16.00 16.20 m/z 44.00 2.74% 5000 29 86 AAMw 44 iz-> mm H ‘ ■ i1'1 ■ i 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #83: Azetidine 23 15.60 15.80 16.00 16.20 57 m/z39.95 2.65%

5000 WAM, 26 42 15 u•oB11 _______ I. 54 ——u3130810"TTTT i ■ ■ “ । ■ ■ ■11 ■ • ■ ■ i ■ ■ ■ ■ । ’3TTT HmpuDHDmgT ■ ■ i ■ ■ ■ 1 i ■ miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 15.60 15.80 16.00 16.20

2093.D HP013102.M Wed Feb 06 21:22:05 2002 Page 4

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