Romanchite and Pleonaste Physical Properties

Romanchite and Pleonaste Chemical Formula

While comparing Romanchite and Pleonaste 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 Romanchite and Pleonaste chemical formula.

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• Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)

Romanchite and Pleonaste Specific Gravity

Another important criteria for qualitative analysis of gemstones is Romanchite and Pleonaste Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Romanchite and Pleonaste Optical Properties during the identification of gemstone. Specific gravity of Romanchite is 3.80 whereas that of Pleonaste is 3.80.