Vishnevite and Steatite Physical Properties

Vishnevite and Steatite Chemical Formula

While comparing Vishnevite and Steatite 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 Vishnevite and Steatite chemical formula.

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• Chemical formula of Steatite- Mg 3Si 4O 10(OH) 2Gemdat.org , Management Team (2012)

Vishnevite and Steatite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vishnevite and Steatite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vishnevite and Steatite Optical Properties during the identification of gemstone. Specific gravity of Vishnevite is 2.20-2.80 whereas that of Steatite is 2.20-2.80.