Mimetite and Sardonyx Physical Properties

Mimetite and Sardonyx Chemical Formula

While comparing Mimetite and Sardonyx 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 Mimetite and Sardonyx chemical formula.

• Chemical formula of Mimetite- Pb 5(AsO 4) 3ClMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
• Chemical formula of Sardonyx- SiO 2Ulrich Henn and Claudio C.

Mimetite and Sardonyx Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mimetite and Sardonyx Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mimetite and Sardonyx Optical Properties during the identification of gemstone. Specific gravity of Mimetite is 2.55-2.70 whereas that of Sardonyx is 2.55-2.70.