Aventurine feldspar and Ulexite Physical Properties

Aventurine feldspar and Ulexite Chemical Formula

While comparing Aventurine feldspar and Ulexite 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 Aventurine feldspar and Ulexite chemical formula.

>
• Chemical formula of Ulexite- NaCaB 5O 6(OH) 6 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Aventurine feldspar and Ulexite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aventurine feldspar and Ulexite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aventurine feldspar and Ulexite Optical Properties during the identification of gemstone. Specific gravity of Aventurine feldspar is 1.65-1.99 whereas that of Ulexite is 1.65-1.99.