Serpentine and Atacamite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.44-2.62
3.745-3.776
Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
Conchoidal, Conchoidal, Brittle
Cleavage
Not Available
Perfect on {010}, fair on {101}
Mohs Hardness
2.5-5.5
3-3.5
Chemical Composition
H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
Cu2Cl(OH)3
Serpentine and Atacamite Chemical Formula
While comparing Serpentine and Atacamite 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 Serpentine and Atacamite chemical formula.
- Chemical formula of Serpentine- H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
- Chemical formula of Atacamite- Cu2Cl(OH)3
Serpentine and Atacamite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Serpentine and Atacamite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Serpentine and Atacamite Optical Properties during the identification of gemstone. Specific gravity of Serpentine is 3.745-3.776 whereas that of Atacamite is 3.745-3.776.