Elbaite and Zincite Physical Properties

Elbaite and Zincite Chemical Formula

While comparing Elbaite and Zincite 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 Elbaite and Zincite chemical formula.

• Chemical formula of Elbaite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
• Chemical formula of Zincite- (Zn,Mn2+ )OMichael O’Donoghue , Gems, Sixth Edition (2006)

Elbaite and Zincite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Elbaite and Zincite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Elbaite and Zincite Optical Properties during the identification of gemstone. Specific gravity of Elbaite is 5.50-5.90 whereas that of Zincite is 5.50-5.90.