Chrysocolla and Cymophane Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.00-2.45
  
3.69-3.81
  
Fracture
Sub-Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
  
Not Available
  
Cleavage
none
  
Not Available
  
Mohs Hardness
2-4
  
8.5
  
Chemical Composition
Cu2H2Si2O5(OH)4
  
BeAl 2O 4Arthur Thomas , Gemstones (2009)
  
Chrysocolla and Cymophane Chemical Formula
While comparing Chrysocolla and Cymophane 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 Chrysocolla and Cymophane chemical formula.
- Chemical formula of Chrysocolla- Cu2H2Si2O5(OH)4
- Chemical formula of Cymophane- BeAl 2O 4Arthur Thomas , Gemstones (2009)
Chrysocolla and Cymophane Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chrysocolla and Cymophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrysocolla and Cymophane Optical Properties during the identification of gemstone. Specific gravity of Chrysocolla is 3.69-3.81 whereas that of Cymophane is 3.69-3.81.