Hauyne and Mottramite Physical Properties

Hauyne and Mottramite Chemical Formula

While comparing Hauyne and Mottramite 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 Hauyne and Mottramite chemical formula.

• Chemical formula of Hauyne- (Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
• Chemical formula of Mottramite- PbCu(VO4)(OH)

Hauyne and Mottramite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hauyne and Mottramite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hauyne and Mottramite Optical Properties during the identification of gemstone. Specific gravity of Hauyne is 5.9 whereas that of Mottramite is 5.9.