NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\l\5973N\02APR30\10161 .D Vial: 12
Acq On : 30 Apr 2002 8:59 pm Operator:
Sample : nyc Inst : Instrumen
Mise Multiplr: 1.00
MS Integration Params: LSC.P
Quant Method : C:\MSDCHEM\1...\W042302.M (RTE Integrator)
Title : VOC method 8260
Library .: C:\DATABASE\WILEY7N.L
*********************************************************************
Peak Number 3 Benzene, 1,4-difluoro- Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
18.47 • 0.06 ug/L 26116 1,4-Difluorobenzene 17.70
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 87
2 Benzene, 1,2-difluoro- 114 C6H4F2 000367-11-3 87
3 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 87
4 Benzene, 1,3-difluoro 114 C6H4F2 000372-18-9 83
Abundance Scan 1483 (18.475 min): 10161.D (-) m/z 114.00 100.00%
1 4
Sol
63 88 ' ' I ' " > I..............
50 57 18.20 18.40 18.60 18.80
44 69 7 81 94
■n/z->
rU
Ol . ..... .. ... I 1
.. H|n,l|...l|..u,l.. .................
30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110115 120
m/z 63.00 19.72%
Abundance #14693: Benzene, 1,4-difluoro-
1 4
TO!
18.20 18.40 18.60 18.80
63 88 m/z 88.00 18?^
50 57 75 81 94
0 ‘' I'''' I "'' I " ''
"■T' I'''' I "'' I' I " I' I' 11" " I " " I " " 11' " I " I' I''' 11" " r' I" " I" i' I'''' I" '' I
...........
TlZz-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110115 120
Abundance #14687: Benzene, 1,2-difluoro-
1- 4
18.20 18.40 18.60 18.80
533 m/z 74710 10.03%
63 88
Tl/Z->
Abundance
37 Y . I.
0+TT|-i 1'11111111 iT-n p 1111111 11 rt,, I 11111
75
.. ... .
30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
#14694: Benzene, 1,4-difluoro-
I 94 ■.............................................................................
1 4
u
18.20 18.40 18.60 18.80
m/z50.10 9.99%
5000
63 88
50 57 75 81 I 94
0 -H-
•n/z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 115 120 18.20 18.40 18.60 18.80
L0161.D W042302.M Wed May 01 14:36:30 2002 Page 5
NYC-WTC_000082699
OCR can misread numbers and units. Confirm readings against the page image before using them.