Pargasite and Antimony trioxide Physical Properties

Pargasite and Antimony trioxide Chemical Formula

While comparing Pargasite and Antimony trioxide 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 Pargasite and Antimony trioxide chemical formula.

• Chemical formula of Pargasite- NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Antimony trioxide- Sb2O3

Pargasite and Antimony trioxide Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pargasite and Antimony trioxide Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pargasite and Antimony trioxide Optical Properties during the identification of gemstone. Specific gravity of Pargasite is whereas that of Antimony trioxide is .