Agate and Rutile Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Insoluble in acids
Durability
Not Available
Not Available
Specific Gravity
2.60-2.64
4.20-4.30
Fracture
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Indiscernible
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
6.5-7
6-6.5
Chemical Composition
SiO2
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Agate and Rutile Chemical Formula
While comparing Agate and Rutile 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 Agate and Rutile chemical formula.
- Chemical formula of Agate- SiO2
- Chemical formula of Rutile- TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Agate and Rutile Specific Gravity
Another important criteria for qualitative analysis of gemstones is Agate and Rutile Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Agate and Rutile Optical Properties during the identification of gemstone. Specific gravity of Agate is 4.20-4.30 whereas that of Rutile is 4.20-4.30.