Thulite and Sonolite Physical Properties

Thulite and Sonolite Chemical Formula

While comparing Thulite and Sonolite 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 Thulite and Sonolite chemical formula.

• Chemical formula of Thulite- Ca₂Al₃(SiO₄)₃(OH)
• Chemical formula of Sonolite- Mn2+9(SiO 4) 4(OH,F) 2Anthony et al , Handbook of mineralogy (2001)

Thulite and Sonolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Thulite and Sonolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Thulite and Sonolite Optical Properties during the identification of gemstone. Specific gravity of Thulite is 3.82-4.00 whereas that of Sonolite is 3.82-4.00.