NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\Olnovl5\27775.D
Vial: 21
Acq On : 16 Nov 2001 3:08 am Operator: 206-BH
Sample : nyc Inst : GC/MS Ins
Misc
Multiply: 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 3- Cyclobutene-1,2-dione, 3,4-d
Concentration Rank 1
R.T. EstConc Area
Relative to ISTD R.T.
-------------------------------------------------------------
15.10 0.03 ug/L 5967 1,4-DIFLUOROBENZENE 14.44
Hit# of 5 Tentative ID
MW MolForm CAS# Qual
---------------------------------------------------------------------
1 3-Cyclobutene-1,2-dione, 3,4-dihydr 114 C4H204
002892-51-5 4
2 3-Hexanone, 2-methyl- 114 C7H14O 007379-12-6 4
3 4-Heptanone 114 C7H14O 000123-19-3 3
' l,4-liioxin, z,J -ainyaro-5,6-d.imethy 114 C6H1002
3
ce Scan 709 (15.103 min): 27775.D (-)
~~ 114
63
m/z 62.90 27.1201
10 20 30 100 110
3-Cyclobutene-1,2-dione,
58
5000 114 14.80 15.00 15.20 15.40
86 m/z 44.00 16.46%
17 40
68
10 20 30 40 50 60 70 80 90 100 110 120
idance #64192: 3-Hexanone, 2-methyl-
43 71
14.80 15.00 15.20 15.40
5000
114
55 86 99
> 10 20 30 40 50 60 70 80 90 100 110 120
idance #64151: 4-Heptanone
44
71
5000
27
114
15 58
86 99
> 10 20 30 40 50 60 70 80 90 100 110 120
27775.D HP110101.M Fri Nov 16 03:48:14 2001 Page 1
NYC-WTC 000001352
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