Pyromorphite and Inderite Physical Properties

Pyromorphite and Inderite Chemical Formula

While comparing Pyromorphite and Inderite 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 Pyromorphite and Inderite chemical formula.

• Chemical formula of Pyromorphite- Pb 5(PO 4) 3ClArthur Thomas , Gemstones (2009)
• Chemical formula of Inderite- MgB 3O 3(OH) 5 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Pyromorphite and Inderite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyromorphite and Inderite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyromorphite and Inderite Optical Properties during the identification of gemstone. Specific gravity of Pyromorphite is 1.79 whereas that of Inderite is 1.79.