Volatile organic compounds results, Mar 13 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02MAR13\5896F.D Vial: 15 Acq On : 14 Mar 2002 12:52 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 1 1-(Propenylthio)prop-l-ene Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 15.80 0.03 ug/L 27770 1,4-DIFLUOROBENZENE 15.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 2 2,4-lmidazolidinedione, 3-methyl- 114 C4H6N202! 006843-45-4 3 3 2,4,5-Trioxoimidazolidine 114 C3H2N2031 000120-89-8 2 4 3-Cyclobutene-l,2-dione, 3,4-dihydr 114 C4H204 ______ 002892-51-5 2 Abundance Scan 694 (15.801 min): 5896F.D (-) m/z 114.05 100.00% 1 4

5000

88 50 63 15.40 15.60 15.80 16.00 16.20 44 i ■ ' ■ 1 i ■ ‘ ' i ■ m/z 88.10 28.77% ■ ■ i ‘ ■ ' 120 m/z--> 40 50 60 70 80 90 100 110 Abundance #2940:1-(Propenylthio)prop-1-ene 1 4 41 99

5000 15.40 15.60 15.80 16.00 16.20 m/z 62.95 22.08% 73 85 59 47 I ■ ■ i' • 4— ‘ i ■ ■ ‘ 1 I ■ ■ ■ ' i ■ ■ i ■ ‘ ' ' I ' 1 m/z-> 40 50 6080 70 90 100 110 120 Abundance #64088:2,4-lmidazolidinedione, 3-methyl- 1 4

15.40 15.60 15.80 16.00 16.20 58 m/z 50.05 22.05% 5000

86

42 71 1 ■ I ■ ■ ‘ 1 i ' 1 1414 1 * * ■ i ■ ■ ■ ■ i ■ ' ■ • i ■ ■ ' i ■ • m/z--> 40 50 60 70 80 90 100 110 120 Abundance #2824:2,4,5-Trioxoimidazolidine 43 15.40 15.60 15.80 16.00 16.20 m/z 44.00 8.11%

5000 86 114 WWWAA 70 54 m/z-> ' ■ i 1 40 ■ ' i

50 ■ ■ • ■

60 i • ' 4 70 ‘ ' i ' ' 80 • i

90 ■ ■ ■ 1

100 i ■ ■ ■ ■

110 i ■

120 15.40 15.60 15.80 16.00 16.20

5896F.D HP022702.M Thu Mar 14 11:28:25 2002 Page 1

NYC-WTC_00002171 1