Proustite and Imperial Topaz Physical Properties

Proustite and Imperial Topaz Chemical Formula

While comparing Proustite and Imperial Topaz 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 Proustite and Imperial Topaz chemical formula.

• Chemical formula of Proustite- Ag 3AsS 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Proustite and Imperial Topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Proustite and Imperial Topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Proustite and Imperial Topaz Optical Properties during the identification of gemstone. Specific gravity of Proustite is 3.49-3.57 whereas that of Imperial Topaz is 3.49-3.57.