Variscite and Cassiterite Physical Properties

Variscite and Cassiterite Chemical Formula

While comparing Variscite and Cassiterite 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 Variscite and Cassiterite chemical formula.

• Chemical formula of Variscite- AlPO₄ · 2(H₂O)
• Chemical formula of Cassiterite- SnO 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Variscite and Cassiterite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Variscite and Cassiterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Variscite and Cassiterite Optical Properties during the identification of gemstone. Specific gravity of Variscite is 6.86-7.03 whereas that of Cassiterite is 6.86-7.03.