Mottramite and Agrellite Physical Properties

Mottramite and Agrellite Chemical Formula

While comparing Mottramite and Agrellite 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 Mottramite and Agrellite chemical formula.

• Chemical formula of Mottramite- PbCu(VO4)(OH)
• Chemical formula of Agrellite- NaCa2Si4O10F

Mottramite and Agrellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mottramite and Agrellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mottramite and Agrellite Optical Properties during the identification of gemstone. Specific gravity of Mottramite is 2.88 whereas that of Agrellite is 2.88.