General Information:
Chemical Formula:
(Ir,Ru)As2
Composition:
(Molecular Weight = 319.28 gm)
Arsenic 46.93 % As
Ruthenium 7.91 % Ru
Iridium 45.15 % Ir
Empirical Formula:
Ir0.75Ru0.25As2
IMA Status:
Approved IMA 1974
Physical Properties:
Color:
gray.
Density:
10.9
Diaphaniety:
Opaque
Hardness:
5-5.5 - Apatite-Knife Blade
Luster:
Metallic
More details...