Triplite and Pyrite Physical Properties
Solubility
-
insoluble in water
Specific Gravity
3.85-3.94
5.00-5.20
Fracture
Conchoidal, Uneven
Uneven, Conchoidal, ConchoidalWalter Schumann
Cleavage
{010} Good, {100} Distinct
Indistinct on {001}; partings on {011} and {111}
Mohs Hardness
5-5.5
6-6.5
Chemical Composition
(Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth Edition (2006)
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Triplite and Pyrite Chemical Formula
While comparing Triplite and Pyrite 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 Triplite and Pyrite chemical formula.
- Chemical formula of Triplite- (Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Pyrite- FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Triplite and Pyrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Triplite and Pyrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Triplite and Pyrite Optical Properties during the identification of gemstone. Specific gravity of Triplite is 5.00-5.20 whereas that of Pyrite is 5.00-5.20.