Glaucophane and Phosgenite Physical Properties
Tenacity
Not Available
Sectile
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
3-3.15
6.13
Fracture
Conchoidal, Brittle, Conchoidal
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
Cleavage
Good on [110] and on [001]
Distinct on {001} and {110}, indistinct on {100}
Mohs Hardness
6.0-6.5
2-3
Chemical Composition
[ ]Na2(Mg3Al2)Si8O22(OH)2
Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Glaucophane and Phosgenite Chemical Formula
While comparing Glaucophane and Phosgenite 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 Glaucophane and Phosgenite chemical formula.
- Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2
- Chemical formula of Phosgenite- Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Glaucophane and Phosgenite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Glaucophane and Phosgenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Glaucophane and Phosgenite Optical Properties during the identification of gemstone. Specific gravity of Glaucophane is 6.13 whereas that of Phosgenite is 6.13.