Cacoxenite and Turquoise Physical Properties

Cacoxenite

Turquoise

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.2-2.62.30-2.90

1 7.18

1.5 Fracture

Uneven

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

None

Good to perfect_usually N/A

1.7 Mohs Hardness

3-45-6

2 10

1.8 Chemical Composition

(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)

CuAl₆(PO₄)₄(OH)₈ • 4H₂O

Cacoxenite and Turquoise Chemical Formula

While comparing Cacoxenite and Turquoise 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 Cacoxenite and Turquoise chemical formula.

Chemical formula of Cacoxenite- (Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)
Chemical formula of Turquoise- CuAl₆(PO₄)₄(OH)₈ • 4H₂O

Compare Green Gemstones

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Cacoxenite Vs Adamite

Cacoxenite Vs Actinolite

Cacoxenite and Turquoise Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cacoxenite and Turquoise Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cacoxenite and Turquoise Optical Properties during the identification of gemstone. Specific gravity of Cacoxenite is 2.30-2.90 whereas that of Turquoise is 2.30-2.90.