Ajoite and Piemontite Physical Properties

Ajoite

Piemontite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Decomposed by acids

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.96Not Available

1 7.18

1.5 Fracture

Not Available

Uneven, Splintery

1.6 Cleavage

Perfect on {010}

[001] good, [100] distinct

1.7 Mohs Hardness

56-6.5

2 10

1.8 Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

Not Available

Ajoite and Piemontite Chemical Formula

While comparing Ajoite and Piemontite 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 Piemontite chemical formula.

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

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Ajoite and Piemontite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ajoite and Piemontite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Piemontite Optical Properties during the identification of gemstone. Specific gravity of Ajoite is Not Available whereas that of Piemontite is Not Available.