General Information:
Chemical Formula:
Na2-xHxZrSi2O7·n(H2O)
Composition:
(Molecular Weight = 330.41 gm)
Sodium 10.44 % Na
Zirconium 27.61 % Zr
Silicon 17.00 % Si
Hydrogen 1.37 % H
Oxygen 43.58 % O
Empirical Formula:
Na1.5H0.5ZrSi2O7·2(H2O)
IMA Status:
Approved IMA 1962
Physical Properties:
Cleavage:
[???] Indistinct, [???] Indistinct
Color:
white.
Density:
3.3
Diaphaniety:
Transparent to Translucent
Hardness:
3.5-4.5
Luster:
Vitreous - Greasy
Streak:
white
More details...