Uvarovite and Periclase Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.77
3.7-3.9
Fracture
Uneven, Conchoidal, Brittle, Metallic, ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, Brittle
Cleavage
None
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Mohs Hardness
6.5-7.5
5.5-6
Chemical Composition
Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Uvarovite and Periclase Chemical Formula
While comparing Uvarovite and Periclase 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 Uvarovite and Periclase chemical formula.
- Chemical formula of Uvarovite- Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.
- Chemical formula of Periclase- MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Uvarovite and Periclase Specific Gravity
Another important criteria for qualitative analysis of gemstones is Uvarovite and Periclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Uvarovite and Periclase Optical Properties during the identification of gemstone. Specific gravity of Uvarovite is 3.7-3.9 whereas that of Periclase is 3.7-3.9.