General Information:
Chemical Formula:
CuGaS2
Composition:
(Molecular Weight = 197.40 gm)
Gallium 35.32 % Ga
Copper 32.19 % Cu
Sulfur 32.49 % S
Empirical Formula:
CuGaS2
Physical Properties:
Color:
gray.
Density:
4.2
Diaphaniety:
Opaque
Hardness:
3-3.5 - Calcite-Copper Penny
Luster:
Metallic
Streak:
grayish black
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