NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\01NOV27\28964.D Vial: 14
Acq On : 28 Nov 2001 1:04 am Operator:
Sample : nyc Inst : GC/MS Ins
Misc Multipir: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP110101.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
*********,********************************* *************************
Peak Number 1 2,4-Imidazolidinedione, 3-meth Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
---------------------------------------------------------------------
15.07 0.03 ug/L 6993 1,4-DIFLUOROBENZENE 14.42
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-1,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 2
. 7 d c-TrinYnimir9a7n14r9ir
/ /
11d r'7LT7TT7nr nnnl7n_oo_o 2 VVV14V -- VJ - V
undance Scan 706 (15.070 min): 28964.D (-) m/z 114.05 100.00%
14
8000
6000
4000
14.80 15.00 15.20 15.40
m/z 63.00 23.03%
—> 10 20 30 40 50 60 70 80 90 100 110 120
bundance #64088: 2,4-Imidazolidinedione, 3-methyl-
14
58
5000
14.80 15.00 15.20 15.40
86
42 71
—> 10 20 30 40 50 60 70 80 90 100 110 120
undance #2940:1-(Propenyfthio)prop-1-ene
41 14
99
5000
59 73 85
7
—> 10 20 30 40 50 60 70 80 90 100 110 120
undance #2826: 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-
58
5000 114
86
17 40 68
—> 10 20 30 40 50 60 70 80 90 100 110 120
28964.D HP110101.M Wed Nov 28 11:04:24 2001 Page 1
NYC-WTC 000001829
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