Kyanite Cyprine and Jeremejevite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.55-3.70
3.28-3.31
Fracture
Gemstones (2009)
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Cleavage
Not Available
None observed
Mohs Hardness
4-7
6.5-7.5
Chemical Composition
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Kyanite Cyprine and Jeremejevite Chemical Formula
While comparing Kyanite Cyprine and Jeremejevite 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 Kyanite Cyprine and Jeremejevite chemical formula.
- Chemical formula of Kyanite Cyprine- Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
- Chemical formula of Jeremejevite- Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Kyanite Cyprine and Jeremejevite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Kyanite Cyprine and Jeremejevite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kyanite Cyprine and Jeremejevite Optical Properties during the identification of gemstone. Specific gravity of Kyanite Cyprine is 3.28-3.31 whereas that of Jeremejevite is 3.28-3.31.