Eosphorite and Sunstone Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.05-3.08
2.62-2.65
Fracture
Subconchoidal, Uneven, Conchoidal, Uneven
Gemstones of the world (2001)
Cleavage
Poor on {100}
001
Chemical Composition
Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Eosphorite and Sunstone Chemical Formula
While comparing Eosphorite and Sunstone 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 Eosphorite and Sunstone chemical formula.
- Chemical formula of Eosphorite- Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Sunstone- Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Eosphorite and Sunstone Specific Gravity
Another important criteria for qualitative analysis of gemstones is Eosphorite and Sunstone Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Eosphorite and Sunstone Optical Properties during the identification of gemstone. Specific gravity of Eosphorite is 2.62-2.65 whereas that of Sunstone is 2.62-2.65.