Hollandite and Glass Physical Properties

Hollandite and Glass Chemical Formula

While comparing Hollandite and Glass 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 Hollandite and Glass chemical formula.

• Chemical formula of Hollandite- Ba(Mn++++,Mn++)8O16
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Hollandite and Glass Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hollandite and Glass Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hollandite and Glass Optical Properties during the identification of gemstone. Specific gravity of Hollandite is 2.39-4.00 whereas that of Glass is 2.39-4.00.