×

Pezzottaite
Pezzottaite

Mottramite
Mottramite



ADD
Compare
X
Pezzottaite
X
Mottramite

Pezzottaite and Mottramite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Soluble
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.90-3.145.9
Amber
1 7.18
1.5 Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Sub-Conchoidal, Brittle, Metallic
1.6 Cleavage
Imperfect; basal
None observed
1.7 Mohs Hardness
7.5-83
Amber
2 10
1.8 Chemical Composition
(Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.
Not Available

Pezzottaite and Mottramite Chemical Formula

While comparing Pezzottaite and Mottramite 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 Pezzottaite and Mottramite chemical formula.

  • Chemical formula of Pezzottaite- (Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.
  • >

Pezzottaite and Mottramite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pezzottaite and Mottramite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pezzottaite and Mottramite Optical Properties during the identification of gemstone. Specific gravity of Pezzottaite is 5.9 whereas that of Mottramite is 5.9.