Sard and Carletonite Physical Properties

Sard and Carletonite Chemical Formula

While comparing Sard and Carletonite 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 Carletonite chemical formula.

• Chemical formula of Sard- SiO 2Ulrich Henn and Claudio C.
• Chemical formula of Carletonite- KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Sard and Carletonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sard and Carletonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sard and Carletonite Optical Properties during the identification of gemstone. Specific gravity of Sard is 2.45 whereas that of Carletonite is 2.45.