Tenacity
-
Brittle
Solubility
-
slightly water soluble and in hot hydrochloric acid
Durability
-
-
Specific Gravity
2.42-2.583.00-3.25
1
7.18
👆🏻
Fracture
Conchoidal, Splintery, ConchoidalWalter Schumann
Subconchoidal, Uneven, ConchoidalWalter Schumann
Cleavage
[010] perfect
Octahedral, perfect on {111}, parting on {011}
Mohs Hardness
4-54
2
10
👆🏻
Chemical Composition
AlPO4 · 2(H2O)
CaF2