Agalmatolite and Ludlamite Physical Properties

Agalmatolite and Ludlamite Chemical Formula

While comparing Agalmatolite and Ludlamite 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 Agalmatolite and Ludlamite chemical formula.

• Chemical formula of Agalmatolite- Al2SiO5
• Chemical formula of Ludlamite- (Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Agalmatolite and Ludlamite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Agalmatolite and Ludlamite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Agalmatolite and Ludlamite Optical Properties during the identification of gemstone. Specific gravity of Agalmatolite is 3.1-3.2 whereas that of Ludlamite is 3.1-3.2.