Hyalite and Sunstone Physical Properties

Hyalite and Sunstone Chemical Formula

While comparing Hyalite and Sunstone 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 Hyalite and Sunstone chemical formula.

• Chemical formula of Hyalite- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
• Chemical formula of Sunstone- Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈

Hyalite and Sunstone Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hyalite and Sunstone Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hyalite and Sunstone Optical Properties during the identification of gemstone. Specific gravity of Hyalite is 2.62-2.65 whereas that of Sunstone is 2.62-2.65.