Hackmanite and Parisite Physical Properties

Hackmanite and Parisite Chemical Formula

While comparing Hackmanite and Parisite 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 Hackmanite and Parisite chemical formula.

• Chemical formula of Hackmanite- Na 8Al 6Si 6O 24Cl 2Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Parisite- Ca(Nd,Ce,La) 2(CO 3) 3F 2Ulrich Henn and Claudio C.

Hackmanite and Parisite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hackmanite and Parisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hackmanite and Parisite Optical Properties during the identification of gemstone. Specific gravity of Hackmanite is 4.33-4.42 whereas that of Parisite is 4.33-4.42.