Verdite and Kurnakovite Physical Properties

Verdite and Kurnakovite Chemical Formula

While comparing Verdite and Kurnakovite 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 Verdite and Kurnakovite chemical formula.

• Chemical formula of Verdite- NaFeS2•2(H2O)
• Chemical formula of Kurnakovite- Ca3Al3(SiO4)3(OH)

Verdite and Kurnakovite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Verdite and Kurnakovite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Verdite and Kurnakovite Optical Properties during the identification of gemstone. Specific gravity of Verdite is 1.847-1.852 whereas that of Kurnakovite is 1.847-1.852.