Rubellite and Scolecite Physical Properties

Rubellite and Scolecite Chemical Formula

While comparing Rubellite and Scolecite 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 Rubellite and Scolecite chemical formula.

• Chemical formula of Rubellite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
• Chemical formula of Scolecite- CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.

Rubellite and Scolecite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rubellite and Scolecite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rubellite and Scolecite Optical Properties during the identification of gemstone. Specific gravity of Rubellite is 2.20-2.23 whereas that of Scolecite is 2.20-2.23.