General Information:
Chemical Formula:
CuAs+++2O4
Composition:
(Molecular Weight = 277.39 gm)
Copper 22.91 % Cu
Arsenic 54.02 % As
Oxygen 23.07 % O
Empirical Formula:
CuAs2O4
Physical Properties:
Cleavage:
[100] Perfect, [110] Good
Color:
greenish blue.
Density:
4.8
Diaphaniety:
Subopaque
Hardness:
4 - Fluorite
Luster:
Adamantine
More details...