Eosphorite and Phenakite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.05-3.08
2.90-2.98
Fracture
Subconchoidal, Uneven, Conchoidal, Uneven
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle
Cleavage
Poor on {100}
Distinct on {11 2 0}, imperfect on {10 1 1}
Chemical Composition
Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Eosphorite and Phenakite Chemical Formula
While comparing Eosphorite and Phenakite 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 Phenakite chemical formula.
- Chemical formula of Eosphorite- Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Phenakite- Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Eosphorite and Phenakite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Eosphorite and Phenakite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Eosphorite and Phenakite Optical Properties during the identification of gemstone. Specific gravity of Eosphorite is 2.90-2.98 whereas that of Phenakite is 2.90-2.98.