Elaeolite and Alunite Physical Properties

Elaeolite and Alunite Chemical Formula

While comparing Elaeolite and Alunite 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 Elaeolite and Alunite chemical formula.

• Chemical formula of Elaeolite- Na, K, Ca, H, O, Si, Al
• Chemical formula of Alunite- KAl3(SO4)2(OH)6

Elaeolite and Alunite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Elaeolite and Alunite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Elaeolite and Alunite Optical Properties during the identification of gemstone. Specific gravity of Elaeolite is 2.6-2.9 whereas that of Alunite is 2.6-2.9.