General Information:
Chemical Formula:
Mg[(UO2)(AsO3)x(AsO4)1-x]2·7(H2O)
Composition:
(Molecular Weight = 620.82 gm)
Magnesium 3.91 % Mg
Uranium 38.34 % U
Arsenic 18.10 % As
Hydrogen 2.27 % H
Oxygen 37.37 % O
Empirical Formula:
Mg(UO2)(AsO3)0.52(AsO4)0.5·7(H2O)
IMA Status:
Approved IMA
Physical Properties:
Color:
yellow.
Density:
3.7
Diaphaniety:
Transparent to Translucent
Hardness:
3 - Calcite
Luster:
Vitreous (Glassy)
More details...