Ajoite and Zinnwaldite Physical Properties

Ajoite

Zinnwaldite

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1 Physical Properties

1.1 Tenacity

Not Available

Elastic

1.2 Solubility

Decomposed by acids

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.962.9-3.1

1 7.18

1.5 Fracture

Not Available

Uneven

1.6 Cleavage

Perfect on {010}

Perfect basal {001}

1.7 Mohs Hardness

53.5-4.0

2 10

1.8 Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

Not Available

Ajoite and Zinnwaldite Chemical Formula

While comparing Ajoite and Zinnwaldite 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 Zinnwaldite chemical formula.

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

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Ajoite and Zinnwaldite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ajoite and Zinnwaldite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Zinnwaldite Optical Properties during the identification of gemstone. Specific gravity of Ajoite is 2.9-3.1 whereas that of Zinnwaldite is 2.9-3.1.