Scheelite and Helenite Physical Properties

Scheelite and Helenite Chemical Formula

While comparing Scheelite and Helenite 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 Scheelite and Helenite chemical formula.

• Chemical formula of Scheelite- CaWO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
• Chemical formula of Helenite- SiO₂

Scheelite and Helenite Specific Gravity

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