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Kurnakovite and Vivianite Physical Properties


Vivianite and Kurnakovite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Soluble   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
1.847-1.852   
2.64-2.70   

Fracture
Brittle, Conchoidal   
(e.g. graphite).   

Cleavage
Poor to indistinct on {010}   
{010} Perfect   

Mohs Hardness
2-3   
Not Available   

Chemical Composition
Not Available   
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.   

Optical Properties >>
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Kurnakovite and Vivianite Chemical Formula

While comparing Kurnakovite and Vivianite 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 Kurnakovite and Vivianite chemical formula.

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Kurnakovite and Vivianite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Kurnakovite and Vivianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kurnakovite and Vivianite Optical Properties during the identification of gemstone. Specific gravity of Kurnakovite is 2.64-2.70 whereas that of Vivianite is 2.64-2.70.

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