Nepheline and Kyanite Cyprine Physical Properties

Nepheline and Kyanite Cyprine Chemical Formula

While comparing Nepheline and Kyanite Cyprine 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 Nepheline and Kyanite Cyprine chemical formula.

• Chemical formula of Nepheline- Na 3(Na,K)Al 4Si 4O 16Ulrich Henn and Claudio C.
• Chemical formula of Kyanite Cyprine- Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references

Nepheline and Kyanite Cyprine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nepheline and Kyanite Cyprine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nepheline and Kyanite Cyprine Optical Properties during the identification of gemstone. Specific gravity of Nepheline is 3.55-3.70 whereas that of Kyanite Cyprine is 3.55-3.70.