Beudantite and Sard Physical Properties

Beudantite and Sard Chemical Formula

While comparing Beudantite and Sard 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 Beudantite and Sard chemical formula.

• Chemical formula of Beudantite- PbFe+++3(AsO4)(SO4)(OH)6
• Chemical formula of Sard- SiO 2Ulrich Henn and Claudio C.

Beudantite and Sard Specific Gravity

Another important criteria for qualitative analysis of gemstones is Beudantite and Sard Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Beudantite and Sard Optical Properties during the identification of gemstone. Specific gravity of Beudantite is 2.58-2.63 whereas that of Sard is 2.58-2.63.