Chlorite group and Binghamite Physical Properties

Chlorite group and Binghamite Chemical Formula

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

• Chemical formula of Chlorite group- (Mg,Fe)3(Si,Al)4O10(OH)2·(Mg,Fe)3(OH)6
• Chemical formula of Binghamite- SiO 2Arthur Thomas , Gemstones (2009)

Chlorite group and Binghamite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chlorite group and Binghamite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chlorite group and Binghamite Optical Properties during the identification of gemstone. Specific gravity of Chlorite group is 2.55-2.70 whereas that of Binghamite is 2.55-2.70.