Erythrite and Citrine Physical Properties

Erythrite and Citrine Chemical Formula

While comparing Erythrite and Citrine 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 Citrine chemical formula.

• Chemical formula of Erythrite- Co3(AsO4)2•8(H2O)
• Chemical formula of Citrine- SiO₂

Erythrite and Citrine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Erythrite and Citrine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Erythrite and Citrine Optical Properties during the identification of gemstone. Specific gravity of Erythrite is 2.65 whereas that of Citrine is 2.65.