Nifontovite and Uvite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.35-2.36
2.97-3.14
Fracture
Not Available
Uneven, Conchoidal, Brittle
Cleavage
{???} Indistinct
{1011} Indistinct
Mohs Hardness
3.5-5
Not Available
Chemical Composition
Ca 3B 6O 6(OH) 12 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Nifontovite and Uvite Chemical Formula
While comparing Nifontovite and Uvite 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 Nifontovite and Uvite chemical formula.
- Chemical formula of Nifontovite- Ca 3B 6O 6(OH) 12 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
- Chemical formula of Uvite- Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Nifontovite and Uvite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Nifontovite and Uvite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nifontovite and Uvite Optical Properties during the identification of gemstone. Specific gravity of Nifontovite is 2.97-3.14 whereas that of Uvite is 2.97-3.14.