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Afghanite and Color change sapphire Physical Properties


Color change sapphire and Afghanite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.55-2.65   
Not Available   

Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle, Conchoidal, Brittle   
Not Available   

Cleavage
Perfect {10 1 0}   
Not Available   

Mohs Hardness
5.5-6   
Not Available   

Chemical Composition
(Na,Ca,K) 8(Si,Al) 12O 24(SO 4,Cl,CO 3) 3(H 2O)Arthur Thomas , Gemstones (2009)   
Not Available   

Optical Properties >>
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Afghanite and Color change sapphire Chemical Formula

While comparing Afghanite and Color change sapphire 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 Afghanite and Color change sapphire chemical formula.

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Afghanite and Color change sapphire Specific Gravity

Another important criteria for qualitative analysis of gemstones is Afghanite and Color change sapphire Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Afghanite and Color change sapphire Optical Properties during the identification of gemstone. Specific gravity of Afghanite is Not Available whereas that of Color change sapphire is Not Available.

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