Thulite and Narsarsukite Physical Properties

Thulite and Narsarsukite Chemical Formula

While comparing Thulite and Narsarsukite 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 Narsarsukite chemical formula.

• Chemical formula of Thulite- Ca₂Al₃(SiO₄)₃(OH)
• Chemical formula of Narsarsukite- Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.

Thulite and Narsarsukite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Thulite and Narsarsukite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Thulite and Narsarsukite Optical Properties during the identification of gemstone. Specific gravity of Thulite is 2.72-2.83 whereas that of Narsarsukite is 2.72-2.83.