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Peridot and Polyhalite Physical Properties


Polyhalite and Peridot Physical Properties


Optical Properties >>
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Peridot and Polyhalite Chemical Formula

While comparing Peridot and Polyhalite 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 Peridot and Polyhalite chemical formula.

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Peridot and Polyhalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Peridot and Polyhalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Peridot and Polyhalite Optical Properties during the identification of gemstone. Specific gravity of Peridot is 2.78 whereas that of Polyhalite is 2.78.

Semi Precious

Semi Precious


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