Jadeite and Cancrinite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.28-3.38
2.42-2.52
Fracture
Splintery, UnevenArthur Thomas, Difficult, Fibrous
Irregular/uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
Good on [110]
Perfect on {10 1 0}, poor on {0001}
Chemical Composition
NaAlSi 2O 6Ulrich Henn and Claudio C.
Na 2Ca 2Al 6Si 6O 24(CO 3) 2Walter Schumann , Gemstones of the world (2001) More from other references
Jadeite and Cancrinite Chemical Formula
While comparing Jadeite and Cancrinite 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 Jadeite and Cancrinite chemical formula.
- Chemical formula of Jadeite- NaAlSi 2O 6Ulrich Henn and Claudio C.
- Chemical formula of Cancrinite- Na 2Ca 2Al 6Si 6O 24(CO 3) 2Walter Schumann , Gemstones of the world (2001) More from other references
Jadeite and Cancrinite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Jadeite and Cancrinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jadeite and Cancrinite Optical Properties during the identification of gemstone. Specific gravity of Jadeite is 2.42-2.52 whereas that of Cancrinite is 2.42-2.52.