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Crystal Quartz
Crystal Quartz
☒

Apophyllite KF
Apophyllite KF
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Crystal Quartz
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Apophyllite KF

Crystal Quartz and Apophyllite KF Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
None
7
SiO2
 
Brittle
-
-
2.33-2.37
Uneven
Perfect on {001}, imperfect on {110}
4.5-5
(K,Na)Ca4Si8O20(F,OH)•8(H2O)

Crystal Quartz and Apophyllite KF Chemical Formula

While comparing Crystal Quartz 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 Crystal Quartz and Apophyllite KF chemical formula.

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Crystal Quartz and Apophyllite KF Specific Gravity

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