VOC analysis results, sample AE02089, Feb 7 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\l\DATA\02FEB06\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 3 2,4-Imidazolidinedione, 3-meth Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 15.77 0.04 ug/L 42760 1,4-DIFLUOROBENZENE 15.11 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N2O2 006843-45-4 3 - 2 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 3 3-Cyclobutene-1,2-dione, 3,4-dihydr 114 C4H2O4 002892-51-5 2 4 Ethyl diazoacetate 114 C4H6N2O2 000623-73-4 2 Abundance Scan 683 (15,774 min): 2093.D (-) m/z 114.05 100.00% 1 4

5000

39 44 57 63 88 A' I • ‘ ■ ■

15.40 15.60 15.80 16.00 16.20 i ■ ■ ■ ■ i ■

i ■ ■ ■ ■ i ■ N • । ‘ I ’ ’ • ‘Ii8 1*‘I*‘‘I‘***1‘‘‘‘I‘ m/z 63.05 25.76% miz-> 20 30 40 50 60 70 80 90 100 110 " 120 ' Abundance #64088:2,4-Imidazolidinedione, 3-methyl- 1 4

58 ,1,,,,,,,,,, , 5000 15.40 15.60 15'80 16.00 16.20 86 m/z 88.10 19.15% ____________ 42______ 71 i ' ■ ■ ' 1 ■ ■ 1 ■ i ■ ■ • ■ i ■ 1 i’। • • • • l > • • • j • > ■ i ■ ■ ■ ■ । ■ ■ ■ ■ । ■

nfe-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #2940:1-(Propenylthio)prop-1-ene 41 1 14 ■ sidmi 99 -mitt "T T IT 15.40 15.60 15.80 16.00 16.20 5000 m/z 57.05 18.60%

59 73 85 1*‘‘‘I+4‘I*1*‘‘I****I-***I***I** 1*1 * * nz—> 20 30 40 50 60 70 80 90 100 ’ 110 120 ....... . .......... Abundance #64087:3-Cyclobutene-1,2-dione, 3,4-dihydroxy- 29 58 15.40 15.60 15.80 16.00 16.20 m/z 38.65 14.98% 11 5000 114

miz-> 1 20 30 40 50 60 68 86 I ‘ ‘ ‘ ‘ I ‘ ‘ ‘ ’ I • ‘ lJ I ’ ’ ‘ ' I ’ 70 80 90 100 110 120 1d." 4 ■ i ■ ■ ■ ■ i 1

15.40 15.60 15.80 16.00 16.20

2093.D HP013102.M Wed Feb 06 21:22:03 2002 Page 3

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