NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\02JAN14\00308.D Vial: 10
Acq On : 14 Jan 2002 3:32 pm Operator: 201-wb
Sample : nyc Inst : GC/MS Ins
Misc : January 14, 2002 Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
Peak Number 1 Acetaldehyde, chlorodifluoro- Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
---------------------------------------------------------------------
15.78 0.06 ug/L 26581 1,4-DIFLUOROBENZENE 15.12
Hit# of 5 Tentative ID MW MolForm CAS# Qual
-------------------------------------- -----------------------7-------
1 Acetaldehyde, chlorodifluoro- 114 C2HClF2O 000811-96-1 25
2 Ethyl Chloride 64 C2H5C1 000075-00-3 10
3 3-Cyclobutene-1,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 4
:yu1U IL. Z.,&I UL LcU11C 11'± LO.MiuUG UUUUUU-UU-U 4
Scan 682 (15.782 min): 00308.D (-) m/z 114.00 100.00%
14
40
63 88
50
7075
15.40 15.60 15.80 16.00 16.20
m/z 40.00 74.88%
40 50 60 70 80 90 100 110 120
#2817: Acetaldehyde, chlorodifluoro-
5000 51 79
15.40 15.60 15.80 16.00 16.20
m/z 63.00 42.02%
35 67 85 114
II
40 50 60 70 80 90 100 110
#62380: Ethyl Chloride
64 15.40 15.60 15.80 16.00 16.20
m/z 88.10 41.52%
49
35
I.
40 50 60 70 80 90 100 110
#64087: 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-
58 15.40 15.60 15.80 16.00 16.20
m/z 36.00 37.66%
114
41
ii
I 68 86
I
10 50 60 70 80 100 110 1 15.40 15.60 15.80 16.00 16.20
00308.D HP010702.M Thu Jan 17 15:07:42 2002 Page 1
NYC-WTC 000003120
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