Cerussite and Allanite Physical Properties

Cerussite and Allanite Chemical Formula

While comparing Cerussite and Allanite 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 Cerussite and Allanite chemical formula.

• Chemical formula of Cerussite- PbCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Cerussite and Allanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cerussite and Allanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cerussite and Allanite Optical Properties during the identification of gemstone. Specific gravity of Cerussite is 3.40-4.20 whereas that of Allanite is 3.40-4.20.