Aragonite and Chiastolite Physical Properties

Aragonite and Chiastolite Chemical Formula

While comparing Aragonite and Chiastolite 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 Aragonite and Chiastolite chemical formula.

• Chemical formula of Aragonite- CaCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
• Chemical formula of Chiastolite- Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006)

Aragonite and Chiastolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aragonite and Chiastolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aragonite and Chiastolite Optical Properties during the identification of gemstone. Specific gravity of Aragonite is 3.00-3.15 whereas that of Chiastolite is 3.00-3.15.