Shungite and Variscite Physical Properties

Shungite and Variscite Chemical Formula

While comparing Shungite and Variscite 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 Shungite and Variscite chemical formula.

• Chemical formula of Shungite- C
• Chemical formula of Variscite- AlPO₄ · 2(H₂O)

Shungite and Variscite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Shungite and Variscite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Shungite and Variscite Optical Properties during the identification of gemstone. Specific gravity of Shungite is 2.42-2.58 whereas that of Variscite is 2.42-2.58.