White topaz and Tanzanite Physical Properties

White topaz and Tanzanite Chemical Formula

While comparing White topaz and Tanzanite 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 White topaz and Tanzanite chemical formula.

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• Chemical formula of Tanzanite- Ca₂Al₃(SiO₄)₃(OH)

White topaz and Tanzanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is White topaz and Tanzanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use White topaz and Tanzanite Optical Properties during the identification of gemstone. Specific gravity of White topaz is 3.35 whereas that of Tanzanite is 3.35.