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Cordierite Iolite and Nepheline Physical Properties


Nepheline and Cordierite Iolite Physical Properties


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Cordierite Iolite and Nepheline Chemical Formula

While comparing Cordierite Iolite and Nepheline 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 Cordierite Iolite and Nepheline chemical formula.

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Cordierite Iolite and Nepheline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cordierite Iolite and Nepheline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cordierite Iolite and Nepheline Optical Properties during the identification of gemstone. Specific gravity of Cordierite Iolite is 2.55-2.65 whereas that of Nepheline is 2.55-2.65.

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