Anthophyllite and Serpentine Physical Properties

Anthophyllite and Serpentine Chemical Formula

While comparing Anthophyllite and Serpentine 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 Anthophyllite and Serpentine chemical formula.

• Chemical formula of Anthophyllite- (Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
• Chemical formula of Serpentine- H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references

Anthophyllite and Serpentine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Anthophyllite and Serpentine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anthophyllite and Serpentine Optical Properties during the identification of gemstone. Specific gravity of Anthophyllite is 2.44-2.62 whereas that of Serpentine is 2.44-2.62.