Sulfur and Scheelite Physical Properties
Tenacity
Not Available
  
Brittle
  
Solubility
insoluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
Not Available
  
5.9-6.3
  
Fracture
(e.g. graphite).
  
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Uneven
  
Cleavage
{???} Imperfect, {???} Imperfect
  
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
  
Mohs Hardness
Not Available
  
4.5-5
  
Chemical Composition
Not Available
  
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Sulfur and Scheelite Chemical Formula
While comparing Sulfur and Scheelite 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 Sulfur and Scheelite chemical formula.
>- Chemical formula of Scheelite- CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Sulfur and Scheelite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Sulfur and Scheelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sulfur and Scheelite Optical Properties during the identification of gemstone. Specific gravity of Sulfur is 5.9-6.3 whereas that of Scheelite is 5.9-6.3.