Selenite and Bloodstone Physical Properties

Selenite and Bloodstone Chemical Formula

While comparing Selenite and Bloodstone 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 Bloodstone chemical formula.

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• Chemical formula of Bloodstone- SiO₂

Selenite and Bloodstone Specific Gravity

Another important criteria for qualitative analysis of gemstones is Selenite and Bloodstone Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Selenite and Bloodstone Optical Properties during the identification of gemstone. Specific gravity of Selenite is 2.63-2.65 whereas that of Bloodstone is 2.63-2.65.