Albite and Dallasite Physical Properties

Albite and Dallasite Chemical Formula

While comparing Albite and Dallasite 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 Albite and Dallasite chemical formula.

• Chemical formula of Albite- NaAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Dallasite- -

Albite and Dallasite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Albite and Dallasite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Albite and Dallasite Optical Properties during the identification of gemstone. Specific gravity of Albite is 2.58-2.91 whereas that of Dallasite is 2.58-2.91.