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Kainite
Kainite

Glaucophane
Glaucophane



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Kainite
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Glaucophane

Kainite and Glaucophane Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

Soluble
-

Durability

-
-

Specific Gravity

2.153-3.15
1 7.18
👆🏻

Fracture

Splintery, Conchoidal
Conchoidal

Cleavage

{001}, perfect
Good on [110] and on [001]

Mohs Hardness

2.5-36.0-6.5
2 10
👆🏻

Chemical Composition

KMg(SO4)Cl
[ ]Na2(Mg3Al2)Si8O22(OH)2

Kainite and Glaucophane Chemical Formula

While comparing Kainite and Glaucophane 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 Kainite and Glaucophane chemical formula.

  • Chemical formula of Kainite- KMg(SO4)Cl
  • Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2

Kainite and Glaucophane Specific Gravity

Another important criteria for qualitative analysis of gemstones is Kainite and Glaucophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kainite and Glaucophane Optical Properties during the identification of gemstone. Specific gravity of Kainite is 3-3.15 whereas that of Glaucophane is 3-3.15.