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Obsidian
Obsidian

Kainite
Kainite



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Obsidian
X
Kainite

Obsidian and Kainite Physical Properties

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.35-2.60
Conchoidal, ConchoidalWalter Schumann
None
5-5.5
SiO2
 
Brittle
Soluble
-
2.15
Splintery, Conchoidal
{001}, perfect
2.5-3
KMg(SO4)Cl

Obsidian and Kainite Chemical Formula

While comparing Obsidian and Kainite 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 Obsidian and Kainite chemical formula.

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Obsidian and Kainite Specific Gravity

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