Lemon quartz and Sillimanite Physical Properties
Tenacity
Not Available
  
Tough
  
Solubility
Not Available
  
Not Available
  
Durability
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Not Available
  
Specific Gravity
Not Available
  
3.20-3.26
  
Fracture
Not Available
  
Splintery
  
Cleavage
Not Available
  
{010} perfect
  
Mohs Hardness
Not Available
  
6-7.5
  
Chemical Composition
Not Available
  
Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Lemon quartz and Sillimanite Chemical Formula
While comparing Lemon quartz 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 Lemon quartz and Sillimanite chemical formula.
>- Chemical formula of Sillimanite- Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)
Lemon quartz and Sillimanite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Lemon quartz and Sillimanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lemon quartz and Sillimanite Optical Properties during the identification of gemstone. Specific gravity of Lemon quartz is 3.20-3.26 whereas that of Sillimanite is 3.20-3.26.