Magnesite and Poudretteite Physical Properties

Magnesite and Poudretteite Chemical Formula

While comparing Magnesite and Poudretteite 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 Magnesite and Poudretteite chemical formula.

• Chemical formula of Magnesite- MgCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
• Chemical formula of Poudretteite- KNa 2B 3Si 12O 30Michael O’Donoghue , Gems, Sixth Edition (2006)

Magnesite and Poudretteite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Magnesite and Poudretteite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Magnesite and Poudretteite Optical Properties during the identification of gemstone. Specific gravity of Magnesite is 2.51-2.53 whereas that of Poudretteite is 2.51-2.53.