Tenacity
-
Brittle
Solubility
-
slightly water soluble and in hot hydrochloric acid
Durability
-
-
Specific Gravity
3.48-3.603.00-3.25
1
7.18
👆🏻
Fracture
Sub-Conchoidal, Conchoidal
Subconchoidal, Uneven, ConchoidalWalter Schumann
Cleavage
Distinct on [110], parting on {221}
Octahedral, perfect on {111}, parting on {011}
Mohs Hardness
5-5.54
2
10
👆🏻
Chemical Composition
CaTiSiO5
CaF2