Sanidine and Taaffeite Physical Properties

Sanidine and Taaffeite Chemical Formula

While comparing Sanidine and Taaffeite 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 Taaffeite chemical formula.

• Chemical formula of Sanidine- KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Taaffeite- Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references

Sanidine and Taaffeite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sanidine and Taaffeite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sanidine and Taaffeite Optical Properties during the identification of gemstone. Specific gravity of Sanidine is 3.60-3.61 whereas that of Taaffeite is 3.60-3.61.