Volatile organic compounds results, Mar 4 2002

NYC 9/11 Public Portal Document Llprary searcn compound Report

Data File C:\HPCHEM\l\DATA\02MAR04\04508F.D Vial: 30 Acq On 5 Mar 2002 7:06 am Operator: 201-wb Sample nyc fb Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

Peak Number 2 1-(Propenylthio)prop-l-ene Concentration Rank 2

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

15.71 0.03 ug/L 21429 1,4-DIFLUOROBENZENE 15.05

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 2 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N2O21 006843-45-4 3 3 2,4,5-Trioxoimidazolidine 114 C3H2N203i 000120-89-8 2 4 3-Cyclobutene-l,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 2 Abundance Scan 690 (15.715 min): 04508F.D (-) m/z 114.15 100.00% 1 4

5000

50 63 88 1 15.40 15.60 15.80 16.00 T 44 | r-pr-r-r-r-pr-r-r-r-pr m/z 88.10 24.63% m/z-> 40 50 60 70 80 90 100 110 120 Abundance #2940:1-(Propenylthlo)prop-1-ene 1 4 41 99

5000 ■ ■ i ■ ■ ■ ■ i ■ ■ > i > • > > i ■ • ■ > । 15.40 15.60 15.80 16.00 m/z 63.05 22.80% 59 73 85 47 -r-r-pr-r 4 i ■ ■ • ■ i ■ ■ ■ ■ i ■ i ■ ■ ■ ■ i ' ■ ■ ‘ I • ■ ■ ■ i ■

m/z-> 40 50 60 70 80 90 100 110 120 Abundance #64088:2,4-lmidazolidinedione, 3-methyl- 1 4 T-r-p-r-r-r-p- ‘ ' I ‘ ‘ ‘ I ' ‘ 1 ‘ 1 15.40 15.60 15.80 16.00 58 m/z 50.15 17.42% 5000

86

42 ri ■ ‘ ■ 71 i ■ ■ ‘ ' i ■ • i • < > > I ■ m/z-> 40 50 60 70 80 90 100 110 120 Abundance #2824:2,4,5-Trioxoimidazolidine 43 T I ■ ■ ■ ■ I 15.40 15.60 15.80 16.00 m/z 44.05 7.13%

5000 86 114 MAww 70 . 54 , ,|1.......... ' ■ । ‘ i ■ ■ ‘ ■ i ‘ ■ i ' T m/z-> 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00

04508F.D HP022702.M Tue Mar 05 11:31:40 2002 Page 2

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