×

Topaz
Topaz

Malachite
Malachite



ADD
Compare
X
Topaz
X
Malachite

Topaz and Malachite Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.49-3.57
Subconchoidal, Uneven, Conchoidal
[001] Perfect
8
Al2SiO4(F,OH)2
 
-
-
-
3.25-4.10
Conchoidal, Uneven
Perfect on { 2 01} fair on {010}
3.5-4
Cu2CO3(OH)2

Topaz and Malachite Chemical Formula

While comparing Topaz and Malachite 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 Topaz and Malachite chemical formula.

    >>

Topaz and Malachite Specific Gravity

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