Chondrodite and Zoisite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Soluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.10-3.20
  
3.20-3.50
  
Fracture
Uneven, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
  
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Even
  
Cleavage
Poor to good on (001)
  
Perfect {010} imperfect {100}
  
Mohs Hardness
6-6.5
  
6-7
  
Chemical Composition
(Mg,Fe) 5(SiO 4) 2(F,OH) 2Ulrich Henn and Claudio C.
  
Ca2Al3(SiO4)3(OH)
  
Chondrodite and Zoisite Chemical Formula
While comparing Chondrodite and Zoisite 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 Chondrodite and Zoisite chemical formula.
- Chemical formula of Chondrodite- (Mg,Fe) 5(SiO 4) 2(F,OH) 2Ulrich Henn and Claudio C.
- Chemical formula of Zoisite- Ca2Al3(SiO4)3(OH)
Chondrodite and Zoisite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chondrodite and Zoisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chondrodite and Zoisite Optical Properties during the identification of gemstone. Specific gravity of Chondrodite is 3.20-3.50 whereas that of Zoisite is 3.20-3.50.