General Information:
Chemical Formula:
Ca5(AsO3OH)2(AsO4)2·9(H2O)
Composition:
(Molecular Weight = 920.22 gm)
Calcium 21.78 % Ca
Arsenic 32.57 % As
Hydrogen 2.19 % H
Oxygen 43.47 % O
Empirical Formula:
Ca5(AsO3OH)2(AsO4)2·9(H2O)
IMA Status:
Approved IMA 1979
Physical Properties:
Cleavage:
[001] Perfect
Color:
colorless or white.
Density:
2.63
Diaphaniety:
Transparent
Streak:
white
More details...