Quartz and Zinnwaldite Physical Properties

Quartz and Zinnwaldite Chemical Formula

While comparing Quartz and Zinnwaldite 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 Quartz and Zinnwaldite chemical formula.

• Chemical formula of Quartz- SiO₂
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Quartz and Zinnwaldite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Quartz and Zinnwaldite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Quartz and Zinnwaldite Optical Properties during the identification of gemstone. Specific gravity of Quartz is 2.9-3.1 whereas that of Zinnwaldite is 2.9-3.1.