Periclase and Ceylonite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
none
Durability
Not Available
Not Available
Specific Gravity
3.7-3.9
3.63-3.9
Fracture
Conchoidal, Brittle
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Indistinct
Mohs Hardness
5.5-6
7.5-8
Chemical Composition
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
Periclase and Ceylonite Chemical Formula
While comparing Periclase and Ceylonite 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 Periclase and Ceylonite chemical formula.
- Chemical formula of Periclase- MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Ceylonite- (Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
Periclase and Ceylonite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Periclase and Ceylonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Periclase and Ceylonite Optical Properties during the identification of gemstone. Specific gravity of Periclase is 3.63-3.9 whereas that of Ceylonite is 3.63-3.9.