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Sapphire and Manganotantalite Physical Properties


Manganotantalite and Sapphire Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
insoluble   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
3.95-4.03   
Not Available   

Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)   
ConchoidalArthur Thomas, Gemstones (2009)   

Cleavage
None, but may exhibit parting   
Not Available   

Mohs Hardness
9   
5.5-6.5   

Chemical Composition
Al 2 O 3   
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references   

Optical Properties >>
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Sapphire and Manganotantalite Chemical Formula

While comparing Sapphire and Manganotantalite 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 Sapphire and Manganotantalite chemical formula.

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Sapphire and Manganotantalite Specific Gravity

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

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