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Sapphire
Sapphire

Elaeolite
Elaeolite



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Sapphire
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Elaeolite

Sapphire and Elaeolite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
insoluble
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.95-4.032.55-2.67
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)
Not Available
1.6 Cleavage
None, but may exhibit parting
Not Available
1.7 Mohs Hardness
95.5-6
Amber
2 10
1.8 Chemical Composition
Al 2 O 3
Not Available

Sapphire and Elaeolite Chemical Formula

While comparing Sapphire and Elaeolite 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 Sapphire and Elaeolite chemical formula.

  • Chemical formula of Sapphire- Al 2 O 3
  • >

Sapphire and Elaeolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sapphire and Elaeolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sapphire and Elaeolite Optical Properties during the identification of gemstone. Specific gravity of Sapphire is 2.55-2.67 whereas that of Elaeolite is 2.55-2.67.