Papagoite and Eudialyte Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
H 2 SO 4
Durability
Not Available
Not Available
Specific Gravity
3.25
2.74-3.00
Fracture
Brittle, Metallic
Uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Imperfect in one direction
Distinct on {0001} imperfect on {11 2 0}
Mohs Hardness
5-5.5
5-5.5
Chemical Composition
CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
Na 4(Ca,Ce) 2(Fe,Mn,Y)ZrSi 8O 22(OH,Cl) 2Ulrich Henn and Claudio C.
Papagoite and Eudialyte Chemical Formula
While comparing Papagoite and Eudialyte 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 Papagoite and Eudialyte chemical formula.
- Chemical formula of Papagoite- CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Eudialyte- Na 4(Ca,Ce) 2(Fe,Mn,Y)ZrSi 8O 22(OH,Cl) 2Ulrich Henn and Claudio C.
Papagoite and Eudialyte Specific Gravity
Another important criteria for qualitative analysis of gemstones is Papagoite and Eudialyte Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Papagoite and Eudialyte Optical Properties during the identification of gemstone. Specific gravity of Papagoite is 2.74-3.00 whereas that of Eudialyte is 2.74-3.00.