Serendibite and Erythrite Physical Properties
Tenacity
Not Available
Sectile
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.43-3.44
3.06
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).
Cleavage
None Observed
Perfect on {010}; poor on {100} and { 1 02}.
Mohs Hardness
6.5-7
Not Available
Chemical Composition
Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Co3(AsO4)2•8(H2O)
Serendibite and Erythrite Chemical Formula
While comparing Serendibite and Erythrite 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 Serendibite and Erythrite 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
- Chemical formula of Erythrite- Co3(AsO4)2•8(H2O)
Serendibite and Erythrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Serendibite and Erythrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Serendibite and Erythrite Optical Properties during the identification of gemstone. Specific gravity of Serendibite is 3.06 whereas that of Erythrite is 3.06.