Omphacite and Kurnakovite Physical Properties

Omphacite and Kurnakovite Chemical Formula

While comparing Omphacite 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 Omphacite and Kurnakovite chemical formula.

• Chemical formula of Omphacite- (Ca,Na)(Mg,Fe,Al)Si 2O 6Anthony et al , Handbook of Mineralogy (2001)
• Chemical formula of Kurnakovite- Ca3Al3(SiO4)3(OH)

Omphacite and Kurnakovite Specific Gravity

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