Steatite and Wernerite Physical Properties

Steatite and Wernerite Chemical Formula

While comparing Steatite and Wernerite 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 Steatite and Wernerite chemical formula.

• Chemical formula of Steatite- Mg 3Si 4O 10(OH) 2Gemdat.org , Management Team (2012)
• Chemical formula of Wernerite- Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)

Steatite and Wernerite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Steatite and Wernerite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Steatite and Wernerite Optical Properties during the identification of gemstone. Specific gravity of Steatite is 2.50-2.80 whereas that of Wernerite is 2.50-2.80.