Nosean and Agrellite Physical Properties

Nosean and Agrellite Chemical Formula

While comparing Nosean and Agrellite 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 Nosean and Agrellite chemical formula.

• Chemical formula of Nosean- Na 8Al 6Si 6O 24(SO 4) · H 2OAnthony et al , Handbook of Mineralogy (2001)
• Chemical formula of Agrellite- NaCa2Si4O10F

Nosean and Agrellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nosean and Agrellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nosean and Agrellite Optical Properties during the identification of gemstone. Specific gravity of Nosean is 2.88 whereas that of Agrellite is 2.88.