Rutile and Jade Physical Properties
Physical Properties
Tenacity
Not Available
Not Available
Solubility
Insoluble in acids
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.20-4.30
2.90-3.38
Fracture
Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Gemstones of the world (2001), Difficult, Splintery
Cleavage
{110} good, 100 moderate, parting on {092} and {011}
1 or 2,2 prismatic.
Mohs Hardness
6-6.5
6-7
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
Rutile and Jade Chemical Formula
While comparing Rutile and Jade 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 Rutile and Jade chemical formula.
- Chemical formula of Rutile- TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Jade- Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
Rutile and Jade Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rutile and Jade Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rutile and Jade Optical Properties during the identification of gemstone. Specific gravity of Rutile is 2.90-3.38 whereas that of Jade is 2.90-3.38.
