Chiastolite and Brazilianite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.00-3.15
2.98-2.99
Fracture
Not Available
Conchoidal, Gems
Cleavage
Not Available
(010) Distinct to good
Chemical Composition
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006)
NaAl 3(PO 4) 2(OH) 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chiastolite and Brazilianite Chemical Formula
While comparing Chiastolite and Brazilianite 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 Brazilianite chemical formula.
- Chemical formula of Chiastolite- Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006)
- Chemical formula of Brazilianite- NaAl 3(PO 4) 2(OH) 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chiastolite and Brazilianite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chiastolite and Brazilianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chiastolite and Brazilianite Optical Properties during the identification of gemstone. Specific gravity of Chiastolite is 2.98-2.99 whereas that of Brazilianite is 2.98-2.99.