Chiastolite and Aegirine Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.00-3.15
3.50-3.60
Fracture
Not Available
Uneven, Brittle, Metallic, Brittle, Metallic, Brittle, Metallic
Cleavage
Not Available
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Chemical Composition
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006)
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Chiastolite and Aegirine Chemical Formula
While comparing Chiastolite and Aegirine 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 Chiastolite and Aegirine chemical formula.
- Chemical formula of Chiastolite- Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006)
- Chemical formula of Aegirine- (Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Chiastolite and Aegirine Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chiastolite and Aegirine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chiastolite and Aegirine Optical Properties during the identification of gemstone. Specific gravity of Chiastolite is 3.50-3.60 whereas that of Aegirine is 3.50-3.60.