×

Villiaumite
Villiaumite

Polyhalite
Polyhalite



ADD
Compare
X
Villiaumite
X
Polyhalite

Villiaumite and Polyhalite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.79
-
{100} Perfect, {010} Perfect, {001} Perfect
2
NaFUlrich Henn and Claudio C.
 
Brittle
Soluble
-
2.78
Conchoidal
Perfect on {10 1 }; parting on {010}
3.5
K2Ca2Mg(SO4)4·2H2O

Villiaumite and Polyhalite Chemical Formula

While comparing Villiaumite and Polyhalite 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 Villiaumite and Polyhalite chemical formula.

    >>

Villiaumite and Polyhalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Villiaumite and Polyhalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Villiaumite Vs Polyhalite during the identification of gemstone. Specific gravity of Villiaumite is whereas that of Polyhalite is .