Allanite and Bloodstone Physical Properties

Allanite and Bloodstone Chemical Formula

While comparing Allanite 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 Allanite and Bloodstone chemical formula.

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• Chemical formula of Bloodstone- SiO₂

Allanite and Bloodstone Specific Gravity

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