Atomic and nuclear properties of materials:
Thallium chloride (TlCl)
QuantityValueUnits ValueUnits
<Z/A> 0.40861     
Specific gravity 7.00 g cm-3   
Minimum ionization 1.187 MeV g-1cm2 8.315 MeV cm-1
Nuclear collision length 105.2 g cm-2 15.03 cm
Nuclear interaction length 179.7 g cm-2 25.65 cm
Radiation length 7.12 g cm-2 1.017 cm
Critical energy 8.89 MeV (for e-) 8.58 MeV (for e+)
Molière radius 16.99 g cm-2 2.426 cm
Plasma energy 48.75 eV   
Muon critical energy 163. GeV   
Composition:
Elem ZAtomic frac* Mass frac*
Cl
 17
1.00
0.147822
Tl
 81
1.00
0.852187
* 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