Bytownite and Imperial Topaz Physical Properties

Bytownite and Imperial Topaz Chemical Formula

While comparing Bytownite and Imperial Topaz 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 Bytownite and Imperial Topaz chemical formula.

• Chemical formula of Bytownite- Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
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Bytownite and Imperial Topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bytownite and Imperial Topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bytownite and Imperial Topaz Optical Properties during the identification of gemstone. Specific gravity of Bytownite is 3.49-3.57 whereas that of Imperial Topaz is 3.49-3.57.