NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\02FEB01\01648F.D Vial: 26
Acq On 2 Feb 2002 4:32 am Operator: 201-wb
Sample : nyc fb Inst : GC/MS Ins
Misc : February 1, 2002 Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
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Peak Number 5 1,3-Dimethyl-2,4,5-trioxoimida Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
36.38 0.07 ug/L 74140 1,4-DICHLOROBENZENE-D4 26.95 --
Hit# of 5 Tentative ID MW MolForm CAS# Qual
---------------------------------------------------------------------
1 1,3-Dimethyl-2,4,5-trioxoimidazolid 142 C5H6N2O3 005176-82-9 3
2 Methane, iodo- 142 CH3I 000074-88-4 2
3 3-Amino-l-methyl-4-nitropyrazole 142 C4H6N4O2 020055-00-9 2
dehyde, 5-nitro- 141 C5H3N04 000698-63-5 2
Scan 1866 (36.382 min): 01648F.D (-) m/z 142.15 100.00%
142 A
5000
115
63
36.00 36.20 36.40 36.60
m/z 141.15 80.
> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
dance #7792: 1,3-Dimethyl-2,4,5-trioxoimidazolidine
>
1 10 20 30
41
40 50
III 71 86 114
60 70 80 90 100 110 120 130 140 150
m/z 115.15 36.98%
idance #7755: Methane, iodo-
12
36.00 36.20 36.40 36.60 36.80
5000 127 m/z 63.05 17.20%
15
63
> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
dance #7776: 3-Amino-I.methyl-4-nitropyrazole
12 36.00 36.20 36.40 36.60 36.80
m/z 57.65 15.51%
5000
112
52
69 81 96 126
> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 36.00 36.20 36.40 36.60 36.80
01648F.D HP013102.M Mon Feb 04 09:30:21 2002 Page 5
NYC-WTC 000000710
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