×

Alabaster
Alabaster

Gahnite
Gahnite



ADD
Compare
X
Alabaster
X
Gahnite

Alabaster and Gahnite Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.30
-
None
2
CaSO 4 · 2H 2OWalter Schumann , Gemstones of the world (2001)
 
-
-
-
4.00-4.62
Conchoidal, Uneven
Indistinct parting on [111]
7.5-8
ZnAl 2O 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Alabaster and Gahnite Chemical Formula

While comparing Alabaster and Gahnite 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 Alabaster and Gahnite chemical formula.

    >>

Alabaster and Gahnite Specific Gravity

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