Adamite and Sphene Physical Properties

Adamite and Sphene Chemical Formula

While comparing Adamite and Sphene 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 Adamite and Sphene chemical formula.

• Chemical formula of Adamite- Zn 2(AsO 4)(OH)Michael O’Donoghue , Gems, Sixth edition (2006)
• Chemical formula of Sphene- CaTiSiO5

Adamite and Sphene Specific Gravity

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