Phosgenite and Sugilite Physical Properties
Tenacity
Sectile
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
6.13
2.69-2.79
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Distinct on {001} and {110}, indistinct on {100}
Poor on {0001}
Mohs Hardness
2-3
5.5-6.5
Chemical Composition
Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Phosgenite and Sugilite Chemical Formula
While comparing Phosgenite and Sugilite 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 Phosgenite and Sugilite chemical formula.
- Chemical formula of Phosgenite- Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Sugilite- KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Phosgenite and Sugilite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Phosgenite and Sugilite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Phosgenite and Sugilite Optical Properties during the identification of gemstone. Specific gravity of Phosgenite is 2.69-2.79 whereas that of Sugilite is 2.69-2.79.