General Information:
Chemical Formula:
Na2CaAl4Si4O16
Composition:
(Molecular Weight = 562.32 gm)
Sodium 8.18 % Na
Calcium 7.13 % Ca
Aluminum 19.19 % Al
Silicon 19.98 % Si
Oxygen 45.52 % O
Empirical Formula:
Na2CaAl4Si4O16
IMA Status:
Approved IMA
Physical Properties:
Color:
colorless.
Diaphaniety:
Transparent
Luster:
Vitreous (Glassy)
Streak:
white
More details...