Grossular and Nepouite Physical Properties

Grossular and Nepouite Chemical Formula

While comparing Grossular and Nepouite 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 Grossular and Nepouite chemical formula.

• Chemical formula of Grossular- Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
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Grossular and Nepouite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Grossular and Nepouite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Grossular and Nepouite Optical Properties during the identification of gemstone. Specific gravity of Grossular is 3.18-3.24 whereas that of Nepouite is 3.18-3.24.