Selenite and Papagoite Physical Properties

Selenite and Papagoite Chemical Formula

While comparing Selenite and Papagoite 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 Selenite and Papagoite chemical formula.

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• Chemical formula of Papagoite- CaCuAlSi 2O 6(OH) 3Michael O’Donoghue , Gems, Sixth Edition (2006)

Selenite and Papagoite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Selenite and Papagoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Selenite and Papagoite Optical Properties during the identification of gemstone. Specific gravity of Selenite is 3.25 whereas that of Papagoite is 3.25.