Lazurite and Lizardite Physical Properties

Lazurite and Lizardite Chemical Formula

While comparing Lazurite and Lizardite 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 Lazurite and Lizardite chemical formula.

• Chemical formula of Lazurite- (Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
• Chemical formula of Lizardite- Mg 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)

Lazurite and Lizardite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Lazurite and Lizardite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lazurite and Lizardite Optical Properties during the identification of gemstone. Specific gravity of Lazurite is 2.55 whereas that of Lizardite is 2.55.