Volatile organic compounds results, Mar 4 2002

NYC 9/11 Public Portal Document

Data File C:\HPCHEM\l\DATA\02MAR04\04513.D Vial: 21 Acq On 5 Mar 2002 12:38 am Operator: 201-wb Sample nyc 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. 15.73 0.03 ug/L 19599 1,4-DIFLUOROBENZENE 15.07 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-(Propenylthio)prop-1-ene 114 C6H10S 000000-00-0 3 2 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N202 006843-45-4 3 3 1-Propene, 3,3' -thiobis- 114 C6H10S 000592-88-1 2 4 2,4,5-Trioxoimidazolidine 114 C3H2N203 000120-89-8 2 Abundance Scan 690 (15.731 min): 04513.D (-) m/z 114.05 100.00% 1 4 8000

6000

4000 88 1 1 1 ' 15.40 15.60 15.80 16.00 ■ i

■ ■ i 1 ■ ■ 1 i ‘ ■ i ‘ 63 | ■ I ■ ■ ■ ■ i ■ ■ 1 ■ i ■ ‘ ' 1 i • ' ■ ■ i ■ 1 ■ ' i • m/z 88.10 32.72% m/z-> 30 40 50 60 70 80 90 100 110 120 Abundance #2940:1-(Propenylthio)prop-1-ene 1 4 41 99

5000 15.40 15.60 15.80 16.00 m/z 63.05 24.45% 73 85 47 59 ■ ■ i ‘ 1 ■ ■ i 1 ‘ 1 ‘ i ■ ■ ■ ■ i ■ ■ ‘ ■ i ■ • । * i > • ‘ I “ 1 ' i ■' m/z--> 30 40 50 60 70 80 90 100 110 120 Abundance #64088:2,4-Imidazolidinedione, 3-methyl- 1 4

15.40 15.60 15.80 16.00 58 5000

86

. 42 71 1 1 I 1 1 ■ ‘ i ■ ' * ■ i ' 1 i ■ ■ ■ ■ i ■ • ■ ‘ i ' • ■ i • ■ ■ ■ i ■ ■ ■ ■ i ■ m/z-> 30 40 50 60 70 80 90 100 110 120 Abundance #2944:1-Propene, 3,3’-thiobis- 45 73 39 5000 114 99 81 .. I, । i i i i | i i r I J ■ ■ i • ■ m/z-> 30 40 50 60 70 80 90 100 110 120

04513.D HP022702.M Tue Mar 05 09:09:02 2002 Page 2

NYC-WTC_000020964