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Andesine and Kutnohorite Physical Properties


Kutnohorite and Andesine Physical Properties


Physical Properties

Tenacity
Brittle   
Brittle   

Solubility
Not Available   
Soluble   

Durability
Not Available   
Not Available   

Specific Gravity
2.65-2.69   
3.12   

Fracture
Uneven, Uneven, Conchoidal, Uneven, Gems, Sixth Edition (2006)   
Subconchoidal, Brittle, Conchoidal   

Cleavage
Perfect on {001}, good on {010}   
Perfect on {10 1 1}   

Mohs Hardness
6-6.5   
3-4   

Chemical Composition
(Na,Ca)Al1-2Si3-2O8   
Not Available   

Optical Properties >>
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Andesine and Kutnohorite Chemical Formula

While comparing Andesine and Kutnohorite 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 Andesine and Kutnohorite chemical formula.

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Andesine and Kutnohorite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Andesine and Kutnohorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Andesine and Kutnohorite Optical Properties during the identification of gemstone. Specific gravity of Andesine is 3.12 whereas that of Kutnohorite is 3.12.

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