Hiddenite and Friedelite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.15-3.21
3.06-3.19
Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
UnevenArthur Thomas, Gemstones (2009) Tough, UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven
Cleavage
1,2 prismatic
{010} Perfect
Chemical Composition
LiAlSi2O6
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
Hiddenite and Friedelite Chemical Formula
While comparing Hiddenite and Friedelite 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 Hiddenite and Friedelite chemical formula.
- Chemical formula of Hiddenite- LiAlSi2O6
- Chemical formula of Friedelite- Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
Hiddenite and Friedelite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Hiddenite and Friedelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hiddenite and Friedelite Optical Properties during the identification of gemstone. Specific gravity of Hiddenite is 3.06-3.19 whereas that of Friedelite is 3.06-3.19.