Violane and Crocoite Physical Properties

Violane and Crocoite Chemical Formula

While comparing Violane and Crocoite 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 Violane and Crocoite chemical formula.

• Chemical formula of Violane- (Ca,Mg,Mn)SiO 3Gemdat.org , Management Team (2012)
• Chemical formula of Crocoite- PbCrO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Violane and Crocoite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Violane and Crocoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Violane and Crocoite Optical Properties during the identification of gemstone. Specific gravity of Violane is 5.90-6.10 whereas that of Crocoite is 5.90-6.10.