Hibonite and Apophyllite KF Physical Properties

Hibonite

Apophyllite KF

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

3.84

Subconchoidal, Conchoidal

{0001} good, {10 1 0} parting

7.5-8

(Ca,Ce)(Al,Ti,Mg)12O19

Brittle

2.33-2.37

Uneven

Perfect on {001}, imperfect on {110}

4.5-5

(K,Na)Ca4Si8O20(F,OH)•8(H2O)

Hibonite and Apophyllite KF Chemical Formula

While comparing Hibonite and Apophyllite KF 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 Hibonite and Apophyllite KF chemical formula.

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Hibonite and Apophyllite KF Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hibonite and Apophyllite KF Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hibonite Vs Apophyllite KF during the identification of gemstone. Specific gravity of Hibonite is whereas that of Apophyllite KF is .