Helenite and Serendibite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
Not Available
3.43-3.44
Fracture
Not Available
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Cleavage
Not Available
None Observed
Mohs Hardness
Not Available
6.5-7
Chemical Composition
Not Available
Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Helenite and Serendibite Chemical Formula
While comparing Helenite and Serendibite 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 Helenite and Serendibite chemical formula.
>- Chemical formula of Serendibite- Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Helenite and Serendibite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Helenite and Serendibite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Helenite and Serendibite Optical Properties during the identification of gemstone. Specific gravity of Helenite is 3.43-3.44 whereas that of Serendibite is 3.43-3.44.