NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\O2APR19\8949.D Vial: 8
Acq On 19 Apr 2002 6:38 pm Operator: 201-wb
Sample nyc Inst : GC/MS Ins
Mise April 19, 2002 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
*********************************************************************
Peak Number 1 3-Pentanone, 2,4-dimethyl- Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
15.80 0.02 ug/L 11706 1,4-DIFLUOROBENZENE 15.14
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanone, 2,4-dimethyl- 114 C7H14O 000565-80-0 3
2 4-Heptanone 114 C7H14O 000123-19-3 3
3 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H14O 029281-39-8 3
4 3-Hexanone, 2-methyl-_______________ 114 C7H14O 007379-12-6 3
Abundance Scan 695 (15.801 min): 8949.D (-) m/z 114.15 100.00%
1 4
8000
6000
15.40 15.60 15.80 16.00 16.20
4000-1 ...................................................63............ ............... m/z 63.05 37.86%
n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 \
Abundance #64142: 3-Pentanone, 2,4-dimethyl-
4)3
iliBIil 71 __I....... I I , , , I I I....
15.40 15.60 15.80 16.00 16.20
27 114
................. I| 55
I ' I I I ''I ' I '
' I ' ' ' ’ I ' ' ' ' I ' ' ' ' I ' '' ' I ' I ' ' I '
•n/z~> 10 20 30 40 50 60 70 80 90 100 110 120
Abundance #3002: 4-Heptanone
43
71
5000
27
114
15 58 86 99
I
Tl/Z-> 10 20 30 40 50 60 70 80 90 100 110 120
Abundance #3032: Butane, 2-(ethenyloxy)-2-methyl-
4)3
5000
55 71
85 114
27
-n/z->
.. ., J
10 20 30 40 50 60 70
J. .. 99... ’ i ■
‘ I ' ' '
80 90 100 110 120
8949.D HP042202.M Eri Apr 26 15:06:32 2002 Page 1
NYC-WTC_000082151
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