Wernerite and Prasiolite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.50-2.80
2.65
Fracture
Not Available
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
Not Available
3,1
Chemical Composition
Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
SiO 2Ulrich Henn and Claudio C.
Wernerite and Prasiolite Chemical Formula
While comparing Wernerite and Prasiolite 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 Wernerite and Prasiolite chemical formula.
- Chemical formula of Wernerite- Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
- Chemical formula of Prasiolite- SiO 2Ulrich Henn and Claudio C.
Wernerite and Prasiolite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Wernerite and Prasiolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Wernerite and Prasiolite Optical Properties during the identification of gemstone. Specific gravity of Wernerite is 2.65 whereas that of Prasiolite is 2.65.