Chalcopyrite and Catapleiite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.1-4.3
2.72
Fracture
Uneven, Brittle, Metallic
Brittle, Metallic, Brittle, Metallic
Cleavage
Indistinct on {011}
{110} Perfect, {010} Perfect
Chemical Composition
CuFeS 2Anthony et al , Handbook of mineralogy (2001)
Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Chalcopyrite and Catapleiite Chemical Formula
While comparing Chalcopyrite and Catapleiite 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 Chalcopyrite and Catapleiite chemical formula.
- Chemical formula of Chalcopyrite- CuFeS 2Anthony et al , Handbook of mineralogy (2001)
- Chemical formula of Catapleiite- Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Chalcopyrite and Catapleiite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chalcopyrite and Catapleiite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chalcopyrite and Catapleiite Optical Properties during the identification of gemstone. Specific gravity of Chalcopyrite is 2.72 whereas that of Catapleiite is 2.72.