Dinosaur Bone and Sillimanite Physical Properties

Dinosaur Bone and Sillimanite Chemical Formula

While comparing Dinosaur Bone and Sillimanite 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 Dinosaur Bone and Sillimanite chemical formula.

• Chemical formula of Dinosaur Bone- CaO, SiO2
• Chemical formula of Sillimanite- Al 2SiO 5Michael O’Donoghue , Gems, Sixth Edition (2006)

Dinosaur Bone and Sillimanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dinosaur Bone and Sillimanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dinosaur Bone and Sillimanite Optical Properties during the identification of gemstone. Specific gravity of Dinosaur Bone is 3.20-3.26 whereas that of Sillimanite is 3.20-3.26.