Edenite and Charlesite Physical Properties

Edenite and Charlesite Chemical Formula

While comparing Edenite and Charlesite 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 Edenite and Charlesite chemical formula.

• Chemical formula of Edenite- NaCa2Mg5Si7AlO22(OH)2
• Chemical formula of Charlesite- Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)

Edenite and Charlesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Edenite and Charlesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Edenite and Charlesite Optical Properties during the identification of gemstone. Specific gravity of Edenite is 1.79 whereas that of Charlesite is 1.79.