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Pleonaste
Pleonaste

Amber
Amber



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Pleonaste
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Amber

Pleonaste and Amber Physical Properties

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Physical Properties

Tenacity

-
-

Solubility

-
Soluble

Durability

-
-

Specific Gravity

3.801.05-1.10
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

Indistinct
None

Mohs Hardness

82-2.5
2 10
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Chemical Composition

(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
[C,H,O]

Pleonaste and Amber Chemical Formula

While comparing Pleonaste and Amber 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 Pleonaste and Amber chemical formula.

  • Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
  • Chemical formula of Amber- [C,H,O]

Pleonaste and Amber Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pleonaste and Amber Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pleonaste and Amber Optical Properties during the identification of gemstone. Specific gravity of Pleonaste is 1.05-1.10 whereas that of Amber is 1.05-1.10.