NYC 9/11 Public Portal Document___________________________________
Library Search Compound Report
Data File : C:\MSDCHEM\l\5973N\02APR26\9675.D Vial: 13
Acq On : 26 Apr 2002 9:57 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 3 Benzene, 1,3-difluoro- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
18.47 0.06 ug/L 33033 1,4-Difluorobenzene 17.70
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Benzene, 1,3-difluoro- 114 C6H4F2 000372-18-9 91
2 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 91
3 Benzene, 1,2-difluoro- 114 C6H4F2 000367-11-3 91
4 Benzene, 1,3-difluoro- (CAS) $$ ... 114 C6H4F2 000372-18-9 87
Abundance Scan 1482 (18.465 min): 9675.D (-) m/z 114.00 100.00%
1 4
5000
63 88 ■n T
44 50 5/ 68 74 78 94 18.20 18,40 18.60 18.80
0 ................. UH.I........ ................................................................ .............................. ............................
■■ m/z 87.90 18.85%
-n/z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110115 120
Abundance #14689: Benzene, 1,3-difluoro-
1 4
5000
18.20 18.40 18.60 18.80
63
88
m/z eTTop 18.82%
50 57 94
Tl/Z->
0
37
4^
68 75
AhIuhuIt
30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 115 120
A -H-
Abundance #14694: Benzene, 1,4-difluoro-
1 4
18.20 18.40 18.60 18.80
5000 m/z SYTOO 10.56%
63 88
50 57 75 81 94
0 I' " ' 1' " ' I .................... Ill I . .......................
.......
TT/z->
Abundance
30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110115 120
#14687: Benzene, 1,2-difluoro-
1 4
JJJILU
18.20 18.40 18.60 18.80
m/z 115.10 8.45%
5000
63 88
37 I 9'4
0 T-W I'''' I I"'' I' ' I ' ' ' ' I
■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
9675.D W042302.M Mon Apr 29-11:43:10 2002 Page 5
NYC-WTC_000082413
OCR can misread numbers and units. Confirm readings against the page image before using them.