General Information:
Chemical Formula:
Ca7Mg(SiO4)4
Composition:
(Molecular Weight = 673.18 gm)
Calcium 41.67 % Ca
Magnesium 3.61 % Mg
Silicon 16.69 % Si
Oxygen 38.03 % O
Empirical Formula:
Ca7Mg(SiO4)4
Physical Properties:
Cleavage:
[130] Distinct
Color:
colorless or gray.
Density:
3.4
Diaphaniety:
Transparent
Luster:
Vitreous (Glassy)
Streak:
white
More details...