Zultanite and Apophyllite Physical Properties

Zultanite and Apophyllite Chemical Formula

While comparing Zultanite and Apophyllite 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 Zultanite and Apophyllite chemical formula.

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• Chemical formula of Apophyllite- KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.

Zultanite and Apophyllite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Zultanite and Apophyllite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zultanite and Apophyllite Optical Properties during the identification of gemstone. Specific gravity of Zultanite is 2.30-2.50 whereas that of Apophyllite is 2.30-2.50.