Nifontovite and Fluorite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
slightly water soluble and in hot hydrochloric acid
Durability
Not Available
Not Available
Specific Gravity
2.35-2.36
3.00-3.25
Fracture
Not Available
Subconchoidal, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
Cleavage
{???} Indistinct
Octahedral, perfect on {111}, parting on {011}
Chemical Composition
Ca 3B 6O 6(OH) 12 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
CaF2
Nifontovite and Fluorite Chemical Formula
While comparing Nifontovite and Fluorite 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 Fluorite chemical formula.
- Chemical formula of Nifontovite- Ca 3B 6O 6(OH) 12 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
- Chemical formula of Fluorite- CaF2
Nifontovite and Fluorite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Nifontovite and Fluorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nifontovite and Fluorite Optical Properties during the identification of gemstone. Specific gravity of Nifontovite is 3.00-3.25 whereas that of Fluorite is 3.00-3.25.