Carnallite and Ajoite Physical Properties

Carnallite

Ajoite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Soluble

Decomposed by acids

1.3 Durability

Not Available

1.4 Specific Gravity

1.62.96

1 7.18

1.5 Fracture

Violet, Conchoidal, Brittle, Conchoidal, Brittle

Not Available

1.6 Cleavage

None

Perfect on {010}

1.7 Mohs Hardness

2.55

2 10

1.8 Chemical Composition

KMgCl3•6(H2O)

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

Carnallite and Ajoite Chemical Formula

While comparing Carnallite and Ajoite 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 Carnallite and Ajoite chemical formula.

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

Compare Red Gemstones

Carnallite Vs Nickeline

Carnallite Vs Polyhalite

Carnallite Vs Phlogopite

Carnallite and Ajoite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Carnallite and Ajoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Carnallite and Ajoite Optical Properties during the identification of gemstone. Specific gravity of Carnallite is 2.96 whereas that of Ajoite is 2.96.