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Imperial Topaz and Alexandrite Physical Properties


Alexandrite and Imperial Topaz Physical Properties


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Imperial Topaz and Alexandrite Chemical Formula

While comparing Imperial Topaz 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 Imperial Topaz and Alexandrite chemical formula.

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Imperial Topaz and Alexandrite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Imperial Topaz and Alexandrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Imperial Topaz and Alexandrite Optical Properties during the identification of gemstone. Specific gravity of Imperial Topaz is 3.69-3.81 whereas that of Alexandrite is 3.69-3.81.

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