Jet lignite and Danburite Physical Properties

Jet lignite and Danburite Chemical Formula

While comparing Jet lignite and Danburite 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 Jet lignite and Danburite chemical formula.

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• Chemical formula of Danburite- CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Jet lignite and Danburite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jet lignite and Danburite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jet lignite and Danburite Optical Properties during the identification of gemstone. Specific gravity of Jet lignite is 2.97-3.03 whereas that of Danburite is 2.97-3.03.