Marialite and Mottramite Physical Properties

Marialite and Mottramite Chemical Formula

While comparing Marialite 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 Marialite and Mottramite chemical formula.

• Chemical formula of Marialite- 3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
• Chemical formula of Mottramite- PbCu(VO4)(OH)

Marialite and Mottramite Specific Gravity

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