Marialite and Phlogopite Physical Properties

Marialite and Phlogopite Chemical Formula

While comparing Marialite and Phlogopite 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 Marialite and Phlogopite chemical formula.

• Chemical formula of Marialite- 3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
• Chemical formula of Phlogopite- KMg3(Si3Al)O10(F,OH)2

Marialite and Phlogopite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Marialite and Phlogopite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Marialite and Phlogopite Optical Properties during the identification of gemstone. Specific gravity of Marialite is 2.78-2.85 whereas that of Phlogopite is 2.78-2.85.