General Information:
Chemical Formula:
Na2ZrSi3O9·3(H2O)
Composition:
(Molecular Weight = 419.50 gm)
Sodium 10.96 % Na
Zirconium 21.75 % Zr
Silicon 20.08 % Si
Hydrogen 1.44 % H
Oxygen 45.77 % O
Empirical Formula:
Na2ZrSi3O9·3(H2O)
IMA Status:
Approved IMA 1974
Physical Properties:
Cleavage:
None
Color:
light brown.
Density:
2.72
Diaphaniety:
Transparent
Hardness:
4.5 - Between Fluorite and Apatite
Luster:
Vitreous (Glassy)
Streak:
white
More details...