Alabaster and Vanadinite Physical Properties

Alabaster and Vanadinite Chemical Formula

While comparing Alabaster and Vanadinite 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 Alabaster and Vanadinite chemical formula.

• Chemical formula of Alabaster- CaSO 4 · 2H 2OWalter Schumann , Gemstones of the world (2001)
• Chemical formula of Vanadinite- C20H36

Alabaster and Vanadinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Alabaster and Vanadinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Alabaster and Vanadinite Optical Properties during the identification of gemstone. Specific gravity of Alabaster is 6.8-7.1 whereas that of Vanadinite is 6.8-7.1.