Glaucophane and Vesuvianite Physical Properties

Glaucophane and Vesuvianite Chemical Formula

While comparing Glaucophane and Vesuvianite 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 Glaucophane and Vesuvianite chemical formula.

• Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2
• Chemical formula of Vesuvianite- Ca10(Mg,Fe)2Al4(SiO4)5(Si2O7)2(OH)4

Glaucophane and Vesuvianite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Glaucophane and Vesuvianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Glaucophane and Vesuvianite Optical Properties during the identification of gemstone. Specific gravity of Glaucophane is 3.32-3.43 whereas that of Vesuvianite is 3.32-3.43.