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Eosphorite
Eosphorite

Sapphire
Sapphire



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Eosphorite
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Sapphire

Eosphorite and Sapphire Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
insoluble
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.05-3.083.95-4.03
Amber
1 7.18
1.5 Fracture
Subconchoidal, Uneven, Conchoidal, Uneven
Uneven, Uneven, Gems, Sixth Edition (2006)
1.6 Cleavage
Poor on {100}
None, but may exhibit parting
1.7 Mohs Hardness
59
Amber
2 10
1.8 Chemical Composition
Mn2+ Al(PO 4)(OH) 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)
Al 2 O 3

Eosphorite and Sapphire Chemical Formula

While comparing Eosphorite and Sapphire 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 Sapphire chemical formula.

  • Chemical formula of Eosphorite- Mn2+ Al(PO 4)(OH) 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Sapphire- Al 2 O 3

Eosphorite and Sapphire Specific Gravity

Another important criteria for qualitative analysis of gemstones is Eosphorite and Sapphire Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Eosphorite and Sapphire Optical Properties during the identification of gemstone. Specific gravity of Eosphorite is 3.95-4.03 whereas that of Sapphire is 3.95-4.03.