Moroxite and Spinel Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
none
Durability
Not Available
Not Available
Specific Gravity
3.13-3.26
3.64-3.66
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Not Available
None, but may exhibit slight parting
Mohs Hardness
Not Available
8
Chemical Composition
Ca 5(F,Cl)(PO 4) 3Arthur Thomas , Gemstones (2009)
MgAl2O4
Moroxite and Spinel Chemical Formula
While comparing Moroxite and Spinel 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 Moroxite and Spinel chemical formula.
- Chemical formula of Moroxite- Ca 5(F,Cl)(PO 4) 3Arthur Thomas , Gemstones (2009)
- Chemical formula of Spinel- MgAl2O4
Moroxite and Spinel Specific Gravity
Another important criteria for qualitative analysis of gemstones is Moroxite and Spinel Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moroxite and Spinel Optical Properties during the identification of gemstone. Specific gravity of Moroxite is 3.64-3.66 whereas that of Spinel is 3.64-3.66.