Beryl and Sanidine Physical Properties

Beryl and Sanidine Chemical Formula

While comparing Beryl 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 Beryl and Sanidine chemical formula.

• Chemical formula of Beryl- Be₃Al₂Si₆O₁₈
• Chemical formula of Sanidine- KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)

Beryl and Sanidine Specific Gravity

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