Volatile organic compounds analysis results, March 25, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\02MAR25\7105F.D Vial: 18 Acq On 26 Mar 2002 4:26 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\HP031802.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.

15.70 0.03 ug/L 19229 1,4-DIFLUOROBENZENE 15.04

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 C4H6N202! 006843-45-4 3 3 3-Cyclobutene-l,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 2 4 2(4,5-Trioxoimidazolidine 114 C3H2N203._________ 000120-89-8 2 Abundance Scan 689 (15.699 min): 7105F.D (-) m/z 114.15 100.00%| 1 4

5000- 50 63

15.40 15.60 15.80 16.00 44 m/z 63.05 33.42% T1 1 1 i ' 1 m/z-> 20 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 49.85 29.66% 73 85 II*** ■ 1 ■ i 1 ■ ■ 1 i ■ ' 1 ' i 47 59 1 ■ i ' ■ m/z--> 20 30 40 50 80 90 100 60 70 110 120 Abundance #64088: 2,4-lmidazolidinedione, 3-methyl- 1 4

■ ■ i • ■ • • i ■ ■ i ■ ' ' ■ i 1 ' 15.40 15.60 15.80 16.00 58 m/z 44.05 5.55% 5000

86 Jnl/udWWya 42 | I t l 71 ( I I I I [ T i 1 1 1 ■ i ' ■ ■ ' i ■ ' i ■ 1 1 ■ 1 i ■ 1 ' ■ i ■ ■ ■ ■ i ‘ m/z-> 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

5000 114

.... 1.41...... [" I—I f I I I I I I [ I I I I I I I 68 86 I 1 ' ' 1 1 ' 1 ' ■ I 1 1 1 ' I ' 1 ' ' I 1 ' ' ' 1 1 m/z-> 20 30 40 50 60 70 80 90 100 110 120

7105F.D HP031802.M Tue Mar 26 -08:29:26 2002 Page 1

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