Hbnerite and Alunite Physical Properties

Hbnerite and Alunite Chemical Formula

While comparing Hbnerite 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 Hbnerite and Alunite chemical formula.

• Chemical formula of Hbnerite- MnWO₄
• Chemical formula of Alunite- KAl3(SO4)2(OH)6

Hbnerite and Alunite Specific Gravity

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