Chromite and Microlite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.5-4.8
5.5
Fracture
Uneven
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
None, parting may develop along {111}
{111} Indistinct, {111} Indistinct, {111} Indistinct
Chemical Composition
Fe++Cr2O4
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chromite and Microlite Chemical Formula
While comparing Chromite and Microlite 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 Chromite and Microlite chemical formula.
- Chemical formula of Chromite- Fe++Cr2O4
- Chemical formula of Microlite- (Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chromite and Microlite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chromite and Microlite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chromite and Microlite Optical Properties during the identification of gemstone. Specific gravity of Chromite is 5.5 whereas that of Microlite is 5.5.