Emerald and Chlorite group Physical Properties

Emerald and Chlorite group Chemical Formula

While comparing Emerald and Chlorite group 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 Emerald and Chlorite group chemical formula.

• Chemical formula of Emerald- Be₃Al₂SiO₆
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Emerald and Chlorite group Specific Gravity

Another important criteria for qualitative analysis of gemstones is Emerald and Chlorite group Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Emerald and Chlorite group Optical Properties during the identification of gemstone. Specific gravity of Emerald is 2.6-3.3 whereas that of Chlorite group is 2.6-3.3.