Pollucite and Hexagonite Physical Properties

Pollucite and Hexagonite Chemical Formula

While comparing Pollucite and Hexagonite 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 Pollucite and Hexagonite chemical formula.

• Chemical formula of Pollucite- (Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references
• Chemical formula of Hexagonite- Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.

Pollucite and Hexagonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pollucite and Hexagonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pollucite and Hexagonite Optical Properties during the identification of gemstone. Specific gravity of Pollucite is 2.98-3.03 whereas that of Hexagonite is 2.98-3.03.