Rutilated topaz and Selenite Physical Properties

Rutilated topaz and Selenite Chemical Formula

While comparing Rutilated topaz and Selenite 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 Rutilated topaz and Selenite chemical formula.

• Chemical formula of Rutilated topaz- TiO2
• Chemical formula of Selenite- CaSO4·2H2O

Rutilated topaz and Selenite Specific Gravity

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