Pectolite and Scheelite Physical Properties

Pectolite and Scheelite Chemical Formula

While comparing Pectolite and Scheelite 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 Pectolite and Scheelite chemical formula.

• Chemical formula of Pectolite- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
• Chemical formula of Scheelite- CaWO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Pectolite and Scheelite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pectolite and Scheelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pectolite and Scheelite Optical Properties during the identification of gemstone. Specific gravity of Pectolite is 5.9-6.3 whereas that of Scheelite is 5.9-6.3.