Halite and Serandite Physical Properties

Halite and Serandite Chemical Formula

While comparing Halite and Serandite 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 Halite and Serandite chemical formula.

• Chemical formula of Halite- NaCl
• Chemical formula of Serandite- Na(Mn2+ ,Ca) 2Si 3O 8(OH)Michael O’Donoghue , Gems, Sixth Edition (2006)

Halite and Serandite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Halite and Serandite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Halite and Serandite Optical Properties during the identification of gemstone. Specific gravity of Halite is 3.52 whereas that of Serandite is 3.52.