NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\02jan03\00105.D Vial: 9
Acq On 3 Jan 2002 4:23 pm Operator: 206-bh
Sample : 524 nyc Inst : GC/MS Ins
Misc Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP121001.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
Peak Number 3 4-Heptanone Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
------------------------------------------- -------------------7------
15.07 0.03 ug/L 9536 1,4-DIFLUOROBENZENE 14.41
Hit# of 5 Tentative ID MW MolForm CAS# Qual
---------------------------------------------------------------------
1 4-Heptanone 114 C7H140 000123-19-3 3
2 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H14O 029281-39-8 3
3 3-Pentanone, 2,4-dimethyl- 114 C7H140 000565-80-0 3
4 3-Hexanone, 2-methyl- 114 C7H140 007379-12-6 3
bundance Scan 709 (15.070 min): 00105.D (-) m z 114.05 100.00%
14
8000
6000
44
4000
14.80 15.00 15.20 15.40
I ! l i i i I I I 1 1 1 1 1 1 1 I I I m z 44.00 41.75%
—> 10 20 30 40 50 60 70 80 90 100 110 120
undance #3002:4-Heptanone
71
5000
27 14.80 15.00 15.20 15.40
m/z 63.10 24.71%
15 58 114
I L I 37
II III 86
III 11 11 Ii
99
Ji ll III ii
—> 10 20 30 40 50 60 70 80 90 100 110 120
undance #3032: Butane, 2-(ethenyloxy)-2-methyl-
14.80 15.00 15.20 15.40
5000
55 71
85
27 114
99
n/z—> 10 20 30 40 50 60 70 80 90 100 110 120
undance #64142: 3-Pentanone, 2,4-dimethyl-
5000 71
27 114
55
ri/z-> 10 20 30 40 50 60 70 80 90 100 110 120
00105.D HP121001.M Thu Jan 03.17:03:54 2002 Page 3
NYC-WTC 000002957
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