Uvite and Chrome Tourmaline Physical Properties

Uvite and Chrome Tourmaline Chemical Formula

While comparing Uvite and Chrome Tourmaline 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 Uvite and Chrome Tourmaline chemical formula.

• Chemical formula of Uvite- Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
• Chemical formula of Chrome Tourmaline- Tourmaline is a series of several different minerals with unique chemical formulas.

Uvite and Chrome Tourmaline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Uvite and Chrome Tourmaline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Uvite and Chrome Tourmaline Optical Properties during the identification of gemstone. Specific gravity of Uvite is 2.85-3.35 whereas that of Chrome Tourmaline is 2.85-3.35.