Friedelite and Grossular Physical Properties

Friedelite and Grossular Chemical Formula

While comparing Friedelite and Grossular 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 Friedelite and Grossular chemical formula.

• Chemical formula of Friedelite- Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
• Chemical formula of Grossular- Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Friedelite and Grossular Specific Gravity

Another important criteria for qualitative analysis of gemstones is Friedelite and Grossular Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Friedelite and Grossular Optical Properties during the identification of gemstone. Specific gravity of Friedelite is 3.55-3.73 whereas that of Grossular is 3.55-3.73.