Halite and Austinite Physical Properties

Halite and Austinite Chemical Formula

While comparing Halite and Austinite 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 Halite and Austinite chemical formula.

• Chemical formula of Halite- NaCl
• Chemical formula of Austinite- CaZn(AsO4)(OH)

Halite and Austinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Halite and Austinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Halite and Austinite Optical Properties during the identification of gemstone. Specific gravity of Halite is 4.12 whereas that of Austinite is 4.12.