NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\l\DATA\02APR19\9093 .D Vial 9
Acq On 20 Apr 2002 2:38 am Operator 201-wb
Sample nyc Inst GC/MS Ins
Mise April 19, 2002 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
*********************************************************************
Peale Number 1 2,4-Imidazolidinedione, 3-meth Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
15.82 0.03 ug/L 18828 1,4-DIFLUOROBENZENE 15.15
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-l,2-dione, 3,4-dihydr 114 C4H2O4 002892-51-5 2
4 2,4,5-Trioxoimidazolidine 114 C3H2N2O3:000120-89-8 2
Abundance Scan 696 (15.818 min): 9093.D (-) m/z 114.15 100.00%
1 4
8liWfl
6000
4000 63
I 15.60 15.80 16.00 16.20
50 I 88 m/z 62.95 38.35%
m/z-> 10 20 30 40 50 60 70 80 90 100 110 120
Abundance #64088: 2,4-lmidazolidinedione, 3-methyl-
1 4
58
iBilil
15.60 15.80 16.00 16.20
86 m/z 50.15 27.21%
42 71
m/z->10 20 30 40 50 60 70 80 90 100 110 120
Abundance #2940: 1-(Propenylthio)prop-1-ene
1 4
41
99
15.60 15.80 16.00 16.20
5000
m/z 88.10 26.72%
59 73 85
' ' I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' ' -tV
I II I ' ' I ' '
Tl/z-> 10 20 30 40 50 60 70 80 90 100 110 120
Abundance #2826: 3-Cyclobutene-1.2-dione, 3,4-dihydroxy-
29 15.60 15.80 16.00 16.20
58
5000 114
86
17 40
....... 68
' I'' '' I'' ''I'
m/z-> 10 20 30 40 50 60 70 80 90 100 110 120
9093.D HP031802.M Mon Apr 22 09:47:07 2002 Page 1
NYC-WTC_000082203
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