Amethyst and Radiolarite Physical Properties

Amethyst and Radiolarite Chemical Formula

While comparing Amethyst and Radiolarite 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 Amethyst and Radiolarite chemical formula.

• Chemical formula of Amethyst- SiO₂
• Chemical formula of Radiolarite- SiO2

Amethyst and Radiolarite Specific Gravity

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