Erythrite and Alexandrite Physical Properties

Erythrite and Alexandrite Chemical Formula

While comparing Erythrite and Alexandrite 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 Erythrite and Alexandrite chemical formula.

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Erythrite and Alexandrite Specific Gravity

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