Danburite and Gaylussite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
decomposes in water
Durability
Not Available
Not Available
Specific Gravity
2.97-3.03
1.93-1.99
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Conchoidal, Conchoidal, Brittle
Cleavage
{001} Poor
perfect [110]
Chemical Composition
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Na2Ca(CO3)2•5(H2O)
Danburite and Gaylussite Chemical Formula
While comparing Danburite and Gaylussite 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 Danburite and Gaylussite chemical formula.
- Chemical formula of Danburite- CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Gaylussite- Na2Ca(CO3)2•5(H2O)
Danburite and Gaylussite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Danburite and Gaylussite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Danburite and Gaylussite Optical Properties during the identification of gemstone. Specific gravity of Danburite is 1.93-1.99 whereas that of Gaylussite is 1.93-1.99.