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Cryolite
Cryolite

Taaffeite
Taaffeite



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Cryolite
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Taaffeite

Cryolite and Taaffeite Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

Soluble
-

Durability

-
-

Specific Gravity

2.973.60-3.61
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

None observed
Imperfect/fair/absent

Mohs Hardness

2.58-8.5
2 10
👆🏻

Chemical Composition

Na 3AlF 6Ulrich Henn and Claudio C.
Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references

Cryolite and Taaffeite Chemical Formula

While comparing Cryolite and Taaffeite 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 Cryolite and Taaffeite chemical formula.

  • Chemical formula of Cryolite- Na 3AlF 6Ulrich Henn and Claudio C.
  • Chemical formula of Taaffeite- Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references

Cryolite and Taaffeite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cryolite and Taaffeite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cryolite and Taaffeite Optical Properties during the identification of gemstone. Specific gravity of Cryolite is 3.60-3.61 whereas that of Taaffeite is 3.60-3.61.