Ajoite and Carnallite Physical Properties

Ajoite

Carnallite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Decomposed by acids

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.961.6

1 7.18

1.5 Fracture

Not Available

Violet, Conchoidal, Brittle, Conchoidal, Brittle

1.6 Cleavage

Perfect on {010}

None

1.7 Mohs Hardness

52.5

2 10

1.8 Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

KMgCl3•6(H2O)

Ajoite and Carnallite Chemical Formula

While comparing Ajoite and Carnallite 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 Ajoite and Carnallite chemical formula.

Chemical formula of Ajoite- (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
Chemical formula of Carnallite- KMgCl3•6(H2O)

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Ajoite and Carnallite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ajoite and Carnallite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Carnallite Optical Properties during the identification of gemstone. Specific gravity of Ajoite is 1.6 whereas that of Carnallite is 1.6.