Vivianite and Petrified Wood Physical Properties

Vivianite and Petrified Wood Chemical Formula

While comparing Vivianite and Petrified Wood 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 Vivianite and Petrified Wood chemical formula.

• Chemical formula of Vivianite- Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
>

Vivianite and Petrified Wood Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vivianite and Petrified Wood Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vivianite and Petrified Wood Optical Properties during the identification of gemstone. Specific gravity of Vivianite is 2.58-2.91 whereas that of Petrified Wood is 2.58-2.91.