Ceylonite and Pyrite Physical Properties
Solubility
-
insoluble in water
Specific Gravity
3.63-3.9
5.00-5.20
Fracture
Conchoidal, Uneven
Uneven, Conchoidal, ConchoidalWalter Schumann
Cleavage
Indistinct
Indistinct on {001}; partings on {011} and {111}
Mohs Hardness
7.5-8
6-6.5
Chemical Composition
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ceylonite and Pyrite Chemical Formula
While comparing Ceylonite and Pyrite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Ceylonite and Pyrite chemical formula.
- Chemical formula of Ceylonite- (Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
- Chemical formula of Pyrite- FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ceylonite and Pyrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Ceylonite and Pyrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ceylonite and Pyrite Optical Properties during the identification of gemstone. Specific gravity of Ceylonite is 5.00-5.20 whereas that of Pyrite is 5.00-5.20.