NYC 9/11 Public Portal Document
Data File C:\MSDCHEM\l\5973N\02APR24\9097.D Vial : 8
Acq On 24 Apr 2002 5:26 pm Operator:
Sample nyc Inst : Instrumen
Mise Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1...\W042302.M (RTE Integrator)
Title : VOC method 8260
Library : C:\DATABASE\WILEY7N.L
Peak Number 2 Benzene, 1,4-difluoro- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
18.47 0.06 ug/L 41051 1,4-Difluorobenzene 17.70
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 90
2 Benzene, 1,2-difluoro- $$ Benzen... 114 C6H4F2 000367-11-3 87
3 Benzene, 1,2-difluoro- 114 C6H4F2 000367-11-3 86
4 Benzene, 1,3-difluoro- 114 C6H4F2 000372-18-9 86
Abundance Scan 1483 (18.475 min): 9097. D (-) m/z 113.95 100.00%
1 4
5000-
63
88 T"^
0^ T . ............ I' I' '"I
226
18.20 18.40 18.60 18.80
m/z 63.00 22779%
Ti/z-> :30 40 50 60 70 80 90 100110120130140150160170180190200210220230
\bundance! #14694: Benzene, 1,4-difluoro-
1 4
5000
t i \ A A
18.20 18.40 18.60 18.80
63 88 m/z 88.10 18707%
50 , I
01 TTyrTTTpTT-rjTTTTJTTTTpnT-rpTTrp-TTT^^
■n/z~> ;30 40 50 60 70 80 90 100110120130140150160170180190200210220230
Abundancei #14688: Benzene, 1,2-difluoro- $$ Benzene, o-difluoro- $$ ...
1 4
_ia20_ia40_ia6gM8,80_
552 m/z 50.0.0 11764%
63 88
49 75
0 ■■■
I ’'" I"'' I'' ‘'1'''' r' ‘
Ti/z->
Abundancei
;30 40 50 60 70 80 90 100110120130140150160170180190200210220230
#14687: Benzene, 1,2-difluoro-
1 4
bull i' I 1
18.20 18.40 18.60 18.80
m/z57.00 7.40%
553
63 88
0
37 I 75 I
■n/z-> 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 220 230 18^ 18.40 18.60 18.80
9097.D W032602.M Fri Apr 26 12:00:54 2002 Page 4
’NYC-WTC_000082251
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