Mottramite and Lepidocrocite Physical Properties

Mottramite and Lepidocrocite Chemical Formula

While comparing Mottramite and Lepidocrocite 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 Lepidocrocite chemical formula.

• Chemical formula of Mottramite- PbCu(VO4)(OH)
• Chemical formula of Lepidocrocite- FeO(OH)

Mottramite and Lepidocrocite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mottramite and Lepidocrocite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mottramite and Lepidocrocite Optical Properties during the identification of gemstone. Specific gravity of Mottramite is 4 whereas that of Lepidocrocite is 4.