Erythrite and Bornite Physical Properties

Erythrite and Bornite Chemical Formula

While comparing Erythrite and Bornite 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 Erythrite and Bornite chemical formula.

• Chemical formula of Erythrite- Co3(AsO4)2•8(H2O)
• Chemical formula of Bornite- Cu5FeS4

Erythrite and Bornite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Erythrite and Bornite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Erythrite and Bornite Optical Properties during the identification of gemstone. Specific gravity of Erythrite is 5.06-5.08 whereas that of Bornite is 5.06-5.08.