Sapphire and Vanadinite Physical Properties

Sapphire and Vanadinite Chemical Formula

While comparing Sapphire and Vanadinite 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 Sapphire and Vanadinite chemical formula.

• Chemical formula of Sapphire- Al ₂ O ₃
• Chemical formula of Vanadinite- C20H36

Sapphire and Vanadinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sapphire and Vanadinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sapphire and Vanadinite Optical Properties during the identification of gemstone. Specific gravity of Sapphire is 6.8-7.1 whereas that of Vanadinite is 6.8-7.1.