Rossmanite and Chrome Diopside Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3
3.22-3.40
Fracture
Brittle, Metallic
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
None
1,2 prismatic.
Mohs Hardness
Not Available
5-6
Chemical Composition
◻(LiAl 2)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
Rossmanite and Chrome Diopside Chemical Formula
While comparing Rossmanite and Chrome Diopside 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 Rossmanite and Chrome Diopside chemical formula.
- Chemical formula of Rossmanite- ◻(LiAl 2)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
- Chemical formula of Chrome Diopside- (Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
Rossmanite and Chrome Diopside Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rossmanite and Chrome Diopside Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rossmanite and Chrome Diopside Optical Properties during the identification of gemstone. Specific gravity of Rossmanite is 3.22-3.40 whereas that of Chrome Diopside is 3.22-3.40.