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Azure malachite
Azure malachite

Cuprite
Cuprite



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Azure malachite
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Cuprite

Azure malachite and Cuprite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99995.85-6.15
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

None
Fair in four directions forming octahedrons

Mohs Hardness

-99993.5-4
2 10
👆🏻

Chemical Composition

Cu3(CO3)2(OH)2
Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Azure malachite and Cuprite Chemical Formula

While comparing Azure malachite and Cuprite 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 Azure malachite and Cuprite chemical formula.

  • Chemical formula of Azure malachite- Cu3(CO3)2(OH)2
  • Chemical formula of Cuprite- Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Azure malachite and Cuprite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Azure malachite and Cuprite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Azure malachite and Cuprite Optical Properties during the identification of gemstone. Specific gravity of Azure malachite is 5.85-6.15 whereas that of Cuprite is 5.85-6.15.