General Information:
Chemical Formula:
Cu(Cr1.5Sb0.5)S4
Composition:
(Molecular Weight = 330.68 gm)
Chromium 23.59 % Cr
Copper 19.22 % Cu
Antimony 18.41 % Sb
Sulfur 38.79 % S
Empirical Formula:
CuCr1.5Sb0.5S4
IMA Status:
Approved IMA
Physical Properties:
Cleavage:
None
Color:
black.
Diaphaniety:
Opaque
Hardness:
5 - Apatite
Luster:
Adamantine - Metallic
Streak:
black
More details...