Strontium Titanate and Hardystonite Physical Properties
Tenacity
Not Available
  
Brittle
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.11-5.15
  
3.396-3.443
  
Fracture
Not Available
  
Brittle, Metallic
  
Cleavage
Not Available
  
[001] good, [100] and [110] fair
  
Mohs Hardness
5.5-6
  
3-4
  
Chemical Composition
SrTiO 3Gemdat.org , Management Team (2012)
  
Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
  
Strontium Titanate and Hardystonite Chemical Formula
While comparing Strontium Titanate and Hardystonite 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 Strontium Titanate and Hardystonite chemical formula.
- Chemical formula of Strontium Titanate- SrTiO 3Gemdat.org , Management Team (2012)
- Chemical formula of Hardystonite- Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
Strontium Titanate and Hardystonite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Strontium Titanate and Hardystonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Strontium Titanate and Hardystonite Optical Properties during the identification of gemstone. Specific gravity of Strontium Titanate is 3.396-3.443 whereas that of Hardystonite is 3.396-3.443.