Ruby and Sussexite Physical Properties

Ruby and Sussexite Chemical Formula

While comparing Ruby and Sussexite 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 Ruby and Sussexite chemical formula.

• Chemical formula of Ruby- Al ₂ O ₃
• Chemical formula of Sussexite- Mn2+ BO 2(OH)Anthony et al , Handbook of mineralogy (2001)

Ruby and Sussexite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ruby and Sussexite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ruby and Sussexite Optical Properties during the identification of gemstone. Specific gravity of Ruby is 3.30 whereas that of Sussexite is 3.30.