Orthoclase and Eosphorite Physical Properties

Orthoclase

Eosphorite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

2.54-2.613.05-3.08

1 7.18

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Fracture

Uneven

Subconchoidal, Uneven, Conchoidal

Cleavage

Has perfect cleavage on {001} and good cleavage on {010}. Cleavages intersect at 90°.

Poor on {100}

Mohs Hardness

2 10

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Chemical Composition

KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

Orthoclase and Eosphorite Chemical Formula

While comparing Orthoclase and Eosphorite 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 Orthoclase and Eosphorite chemical formula.

Chemical formula of Orthoclase- KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Eosphorite- Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

Compare Colorless Gems

Orthoclase Vs Taaffeite

Orthoclase Vs Oligoclase

Orthoclase Vs Muscovite

Orthoclase and Eosphorite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Orthoclase and Eosphorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Orthoclase and Eosphorite Optical Properties during the identification of gemstone. Specific gravity of Orthoclase is 3.05-3.08 whereas that of Eosphorite is 3.05-3.08.