Chrysoberyl and Cacoxenite Physical Properties

Chrysoberyl

Cacoxenite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

Brittle

3.69-3.81

Uneven, Conchoidal to uneven, ConchoidalWalter Schumann

Distinct on {110}, imperfect on {010}, poor on {001}

8.5

BeAl ₂ O ₄

2.2-2.6

Uneven

None

3-4

(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)

Chrysoberyl and Cacoxenite Chemical Formula

While comparing Chrysoberyl and Cacoxenite 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 Chrysoberyl and Cacoxenite chemical formula.

Chemical formula of Chrysoberyl- BeAl ₂ O ₄
Chemical formula of Cacoxenite- (Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)

Compare Green Gemstones

Chrysoberyl Vs Datolite

Chrysoberyl Vs Demantoid

Chrysoberyl Vs Dioptase

Chrysoberyl and Cacoxenite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chrysoberyl and Cacoxenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrysoberyl and Cacoxenite Optical Properties during the identification of gemstone. Specific gravity of Chrysoberyl is 2.2-2.6 whereas that of Cacoxenite is 2.2-2.6.