Atomic and nuclear properties of materials:
1,2-Dichlorobenzene (C6H4Cl2)
QuantityValueUnits ValueUnits
<Z/A> 0.50339     
Density 1.30 g cm-3   
Mean excitation energy 106.5 eV   
Minimum ionization 1.752 MeV g-1cm2 2.286 MeV cm-1
Nuclear collision length 64.7 g cm-2 49.58 cm
Nuclear interaction length 96.1 g cm-2 73.63 cm
Pion collision length 91.7 g cm-2 70.27 cm
Pion interaction length 127.7 g cm-2 97.86 cm
Radiation length 27.07 g cm-2 20.75 cm
Critical energy 52.20 MeV (for e-) 50.77 MeV (for e+)
Molière radius 11.00 g cm-2 8.429 cm
Plasma energy 23.35 eV   
Muon critical energy 724. GeV   
Composition:
Elem ZAtomic frac* Mass frac*
H
1
4.00
0.027425
C
6
6.00
0.490233
Cl
 17
2.00
0.482342
* calculated from mass fraction data.

Explanation of some entries
For muons, dE/dx = a(E) + b(E) E. Tables of b(E): PS PDF TEXT
Table of muon dE/dx and Range: PS PDF TEXT