Alexandrite and Gaspite Physical Properties

Alexandrite and Gaspite Chemical Formula

While comparing Alexandrite and Gaspite 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 Alexandrite and Gaspite chemical formula.

• Chemical formula of Alexandrite- BeAl ₂ O ₄
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Alexandrite and Gaspite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Alexandrite and Gaspite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Alexandrite and Gaspite Optical Properties during the identification of gemstone. Specific gravity of Alexandrite is 3.21 whereas that of Gaspite is 3.21.