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Rutile
Rutile

Pyroxmangite
Pyroxmangite



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Rutile and Pyroxmangite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Insoluble in acids
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.20-4.30
3.76-3.77
1.5 Fracture
Uneven, ConchoidalArthur Thomas, Gemstones (2009)
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
1.6 Cleavage
{110} good, 100 moderate, parting on {092} and {011}
{110} Perfect, {110} Perfect
1.7 Mohs Hardness
6-6.5
5-6
1.8 Chemical Composition
TiO 2Michael O’Donoghue , Gems, Sixth Edition (2006)
(Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Rutile and Pyroxmangite Chemical Formula

While comparing Rutile and Pyroxmangite 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 Pyroxmangite chemical formula.

  • Chemical formula of Rutile- TiO 2Michael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Pyroxmangite- (Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Rutile and Pyroxmangite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rutile and Pyroxmangite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rutile and Pyroxmangite Optical Properties during the identification of gemstone. Specific gravity of Rutile is 3.76-3.77 whereas that of Pyroxmangite is 3.76-3.77.