Tanzanite and Tantalite Physical Properties

Tanzanite and Tantalite Chemical Formula

While comparing Tanzanite and Tantalite 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 Tanzanite and Tantalite chemical formula.

• Chemical formula of Tanzanite- Ca₂Al₃(SiO₄)₃(OH)
• Chemical formula of Tantalite- (Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Tanzanite and Tantalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tanzanite and Tantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tanzanite and Tantalite Optical Properties during the identification of gemstone. Specific gravity of Tanzanite is 5.2 whereas that of Tantalite is 5.2.