General Information:
Chemical Formula:
Ca2Al2SiO6(OH)2
Composition:
(Molecular Weight = 292.22 gm)
Calcium 27.43 % Ca
Aluminum 18.47 % Al
Silicon 9.61 % Si
Hydrogen 0.69 % H
Oxygen 43.80 % O
Empirical Formula:
Ca2Al2SiO6(OH)2
IMA Status:
Approved IMA 1974
Physical Properties:
Color:
colorless.
Density:
2.75
Diaphaniety:
Transparent
Streak:
white
More details...