Smoky Quartz and Steatite Physical Properties

Smoky Quartz and Steatite Chemical Formula

While comparing Smoky Quartz and Steatite 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 Smoky Quartz and Steatite chemical formula.

• Chemical formula of Smoky Quartz- SiO₂
• Chemical formula of Steatite- Mg 3Si 4O 10(OH) 2Gemdat.org , Management Team (2012)

Smoky Quartz and Steatite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Smoky Quartz and Steatite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Smoky Quartz and Steatite Optical Properties during the identification of gemstone. Specific gravity of Smoky Quartz is 2.20-2.80 whereas that of Steatite is 2.20-2.80.