NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\l\5973N\02MAY03\10517 .D Vial: 22
Acq On 4 May 2002 2:27 am Operator:
Sample nyc Inst : Instrumen
Mise Multiplr: 1.00
MS Integration Params: LSC.P
Quant Method : C:\MSDCHEM\1...\W050302. M (RTE Integrator)
Title : VOC method 8260
Library : C:\DATABASE\WILEY7N.L
*★***★★**★***★*****★*★**★**★******★★*★★***★*★*****★*★★*****★*******★★
Peak Number 2 Benzene, 1,4-difluoro- (CAS... Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
18.47 0.05 ug/L 26012 1,4-Difluorobenzene 17.70
Hit# '.of 5 Tentative ID MW MolForm CAS# Qual
---------
1 Benzene, 1 ,'4-difluoro- (CAS) $$ . . . 114 C6H4F2 000540-36-3 53
2 Benzene, 1,4-difluoro- $$ Benzen... 114 C6H4F2 000540-36-3 50
3 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 50
4 Benzene, 1,3-difluoro-______________ 114 C6H4F2 000372-18-9 49
Abundance . ; Scan 1483 (18.475 min): 10517.D (-) m/z 114.00 100.00%
1 4
5000
50 63 88 18.20 18.40 18.60 18.80
0 m/z 62/90 13.66%
■n/z-> 40 60 80 100 120 140 160 180 200 220 240
Abundance #14697: Benzene, 1,4-difluoro- (CAS) $$ 1,4-Difluorobenzen...
1 4
5000
18.20 18.40 18.60 18.80
m/z 88710 117^7%
50 ? 7^
0
'n/z-> 40 60 80 100 120 140 160 180 200 220 240
Abundance #14695: Benzene, 1,4-difluoro- $$ Benzene, p-difluoro- $$ ...
'■'4
1
18.20 18.40 18.60 18.80
5000 m/z SOTOO 117^1%
63
mA
88
tVz->
Abundance
0
40 60 80 100 120 140 160 180
#14693: Benzene, 1,4-difluoro-
1 4
200 220 240
I82oia4oia6oi8^
m/z62.00 9.97%
u
5000
63 88
50
0 T
■nfe-> 40 60 80 100 120 140 160 180 200 220 240 18.20 18.40 18.60 18.80
.0517.D W050302.M Mon May 06 10:32:40 2002 Page 4
NYC-WTC_000082879
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