Liddicoatite and Chromite Physical Properties

Liddicoatite and Chromite Chemical Formula

While comparing Liddicoatite and Chromite 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 Liddicoatite and Chromite chemical formula.

• Chemical formula of Liddicoatite- Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
• Chemical formula of Chromite- Fe++Cr2O4

Liddicoatite and Chromite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Liddicoatite and Chromite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Liddicoatite and Chromite Optical Properties during the identification of gemstone. Specific gravity of Liddicoatite is 4.5-4.8 whereas that of Chromite is 4.5-4.8.