Pectolite and Triplite Physical Properties

Pectolite and Triplite Chemical Formula

While comparing Pectolite and Triplite 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 Triplite chemical formula.

• Chemical formula of Pectolite- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
• Chemical formula of Triplite- (Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael O’Donoghue , Gems, Sixth Edition (2006)

Pectolite and Triplite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pectolite and Triplite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pectolite and Triplite Optical Properties during the identification of gemstone. Specific gravity of Pectolite is 3.85-3.94 whereas that of Triplite is 3.85-3.94.