General Information:
Chemical Formula:
AlF(OH)2
Composition:
(Molecular Weight = 79.99 gm)
Aluminum 33.73 % Al
Hydrogen 2.52 % H
Oxygen 40.00 % O
Fluorine 23.75 % F
Empirical Formula:
AlF(OH)2
IMA Status:
Approved IMA
Physical Properties:
Cleavage:
[???] Perfect
Color:
colorless.
Density:
2.81
Diaphaniety:
Transparent
Hardness:
4.5 - Between Fluorite and Apatite
Luster:
Vitreous (Glassy)
Streak:
white
More details...