Zinnwaldite and Sanidine Physical Properties

Zinnwaldite and Sanidine Chemical Formula

While comparing Zinnwaldite and Sanidine 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 Zinnwaldite and Sanidine chemical formula.

• Chemical formula of Zinnwaldite- -
• Chemical formula of Sanidine- KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)

Zinnwaldite and Sanidine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Zinnwaldite and Sanidine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zinnwaldite and Sanidine Optical Properties during the identification of gemstone. Specific gravity of Zinnwaldite is 2.54-2.61 whereas that of Sanidine is 2.54-2.61.