Sard and Scolecite Physical Properties

Sard and Scolecite Chemical Formula

While comparing Sard 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 Sard and Scolecite chemical formula.

• Chemical formula of Sard- SiO 2Ulrich Henn and Claudio C.
• Chemical formula of Scolecite- CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.

Sard and Scolecite Specific Gravity

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