Sanidine and Xonotlite Physical Properties

Sanidine and Xonotlite Chemical Formula

While comparing Sanidine and Xonotlite 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 Sanidine and Xonotlite chemical formula.

• Chemical formula of Sanidine- KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Xonotlite- Ca 6Si 6O 17(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Sanidine and Xonotlite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sanidine and Xonotlite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sanidine and Xonotlite Optical Properties during the identification of gemstone. Specific gravity of Sanidine is 2.71-2.72 whereas that of Xonotlite is 2.71-2.72.