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Trapiche emerald
Trapiche emerald

Alunite
Alunite



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Trapiche emerald
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Alunite

Trapiche emerald and Alunite 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
Not Available2.6-2.9
Amber
1 7.18
1.5 Fracture
Not Available
Conchoidal, Uneven
1.6 Cleavage
Not Available
On {0001}, perfect
1.7 Mohs Hardness
Not Available3.5-4
Amber
2 10
1.8 Chemical Composition
Not Available
KAl3(SO4)2(OH)6

Trapiche emerald and Alunite Chemical Formula

While comparing Trapiche emerald and Alunite 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 Trapiche emerald and Alunite chemical formula.

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  • Chemical formula of Alunite- KAl3(SO4)2(OH)6

Trapiche emerald and Alunite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Trapiche emerald and Alunite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Trapiche emerald and Alunite Optical Properties during the identification of gemstone. Specific gravity of Trapiche emerald is 2.6-2.9 whereas that of Alunite is 2.6-2.9.