Sulphur and Lazulite Physical Properties

Sulphur and Lazulite Chemical Formula

While comparing Sulphur and Lazulite 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 Sulphur and Lazulite chemical formula.

• Chemical formula of Sulphur- SWalter Schumann , Gemstones of the world (2001)
• Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references

Sulphur and Lazulite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sulphur and Lazulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sulphur and Lazulite Optical Properties during the identification of gemstone. Specific gravity of Sulphur is 3.04-3.17 whereas that of Lazulite is 3.04-3.17.