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Matrix Opal
Matrix Opal

Realgar
Realgar



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Matrix Opal
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Realgar

Matrix Opal and Realgar Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
1.98-2.50
Conchoidal
None
5.5-6.5
SiO2·nH2O
 
-
-
-
3.56
-
{010} Good
-9999
AsSMichael O’Donoghue , Gems, Sixth Edition (2006)

Matrix Opal and Realgar Chemical Formula

While comparing Matrix Opal and Realgar 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 Matrix Opal and Realgar chemical formula.

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Matrix Opal and Realgar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Matrix Opal and Realgar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Matrix Opal Vs Realgar during the identification of gemstone. Specific gravity of Matrix Opal is whereas that of Realgar is .