Scorzalite and Erythrite Physical Properties
Tenacity
Not Available
Sectile
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.31
3.06
Fracture
Uneven
Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).
Cleavage
{110} Good
Perfect on {010}; poor on {100} and { 1 02}.
Mohs Hardness
5.5-6
Not Available
Chemical Composition
(Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Co3(AsO4)2•8(H2O)
Scorzalite and Erythrite Chemical Formula
While comparing Scorzalite 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 Scorzalite and Erythrite chemical formula.
- Chemical formula of Scorzalite- (Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Erythrite- Co3(AsO4)2•8(H2O)
Scorzalite and Erythrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Scorzalite and Erythrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Scorzalite and Erythrite Optical Properties during the identification of gemstone. Specific gravity of Scorzalite is 3.06 whereas that of Erythrite is 3.06.