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Arfvedsonite
Arfvedsonite

Langbeinite
Langbeinite



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Arfvedsonite
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Langbeinite

Arfvedsonite and Langbeinite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Brittle
1.2 Solubility
Not Available
Slowly dissolves in water
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.3-3.5
Not Available
1.5 Fracture
Uneven, Brittle, Metallic, Brittle, Metallic
Conchoidal, Brittle
1.6 Cleavage
Perfect on [110]
None
1.7 Mohs Hardness
5-6
3.5-4
1.8 Chemical Composition
NaNa2(Fe++4Fe+++)Si8O22(OH)2
Not Available

Arfvedsonite and Langbeinite Chemical Formula

While comparing Arfvedsonite and Langbeinite 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 Arfvedsonite and Langbeinite chemical formula.

  • Chemical formula of Arfvedsonite- NaNa2(Fe++4Fe+++)Si8O22(OH)2
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Arfvedsonite and Langbeinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Arfvedsonite and Langbeinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Arfvedsonite and Langbeinite Optical Properties during the identification of gemstone. Specific gravity of Arfvedsonite is Not Available whereas that of Langbeinite is Not Available.