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Sapphire
Sapphire

Narsarsukite
Narsarsukite



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Sapphire
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Narsarsukite

Sapphire and Narsarsukite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
insoluble
-
3.95-4.03
Uneven
None, but may exhibit parting
9
Al 2 O 3
 
Brittle
-
-
2.72-2.83
Uneven
Good on {100} and {110}
6-7
Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.

Sapphire and Narsarsukite Chemical Formula

While comparing Sapphire and Narsarsukite 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 Narsarsukite chemical formula.

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Sapphire and Narsarsukite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sapphire and Narsarsukite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sapphire Vs Narsarsukite during the identification of gemstone. Specific gravity of Sapphire is whereas that of Narsarsukite is .