Friedelite and Sulfur Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
insoluble
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.06-3.19
  
Not Available
  
Fracture
UnevenArthur Thomas, Gemstones (2009) Tough, UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven
  
(e.g. graphite).
  
Cleavage
{010} Perfect
  
{???} Imperfect, {???} Imperfect
  
Mohs Hardness
4-5
  
Not Available
  
Chemical Composition
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
  
Not Available
  
Friedelite and Sulfur Chemical Formula
While comparing Friedelite and Sulfur 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 Friedelite and Sulfur chemical formula.
- Chemical formula of Friedelite- Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
>
Friedelite and Sulfur Specific Gravity
Another important criteria for qualitative analysis of gemstones is Friedelite and Sulfur Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Friedelite and Sulfur Optical Properties during the identification of gemstone. Specific gravity of Friedelite is Not Available whereas that of Sulfur is Not Available.