NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\02APRll\8014B.D Vial: 4
Acq On : 11 Apr 2002 4:45 pm Operator: 201-wb
Sample : nyc reinj. 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
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Peak Number 1 2,4-Imidazolidinedione, 3-meth Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
15.68 0.04 ug/L 38079 1,4-DIFLUOROBENZENE 15.02
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 Ethanethiol 62 C2H6S _______ 000075-08-1 2
Abundance Scan 688 (15.681 min): 8014B.D (-) m/z 114.15 100.00%
• 1 4
5000
63
88 h...................
42 I 75 15.40 15.60 15.80 16.00
Ti/z->
........... i.... I.,LI,J..,.
10 20 30 40 50 60 70 80 90 100 110 ^120^
m/z 63.05 29.15%
Abundance #64088; 2,4-lmidazolidinedione, 3-methyl-
1 4
cBliiil
58
15.40 15.60 15.80 16.00
86 m/z 88.00 22.33%
42 71
' I ' ' ‘ ‘ I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' ' ‘ ‘ I ' ' ‘ ' I ' ' ‘ ' I ‘
Ti/z-> 10 20 30 40 50 60 70 80 90 100 110 120
Abundance #2940: 1-(Propenylthio)prop-1-ene
1 4
41
99
15.40 15.60 15.80 16.00
m/z 57.05 19.68%
59 73 85
I ' I ' ' ' ' I ' ' ' ' I ''I ' ' I '
■n/z-> 10 20 30 40 50 60 70 80 90 100 110 120
Abundance #2826: 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-
2|9 58 15.40 15.60 15.80 16.00
m/z 62.05 16.42%
5000 114
86
17 40
68
' I ' ' ' ' I '
•n/2-> 10 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00
8014B.D HP031802.M Fri Apr 12 09:00:00 2002 Page 1
NYC-WTC_000081941
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