Brucite and Rutile Physical Properties
Physical Properties
Tenacity
Sectile
Not Available
Solubility
Not Available
Insoluble in acids
Durability
Not Available
Not Available
Specific Gravity
2.39
4.20-4.30
Fracture
Irregular
Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {0001}
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
2.5
6-6.5
Chemical Composition
Mg(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Brucite and Rutile Chemical Formula
While comparing Brucite 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 Brucite and Rutile chemical formula.
- Chemical formula of Brucite- Mg(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Rutile- TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Brucite and Rutile Specific Gravity
Another important criteria for qualitative analysis of gemstones is Brucite and Rutile Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Brucite and Rutile Optical Properties during the identification of gemstone. Specific gravity of Brucite is 4.20-4.30 whereas that of Rutile is 4.20-4.30.
