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Cryolite
Cryolite

Johachidolite
Johachidolite



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Cryolite
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Johachidolite

Cryolite and Johachidolite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Soluble
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.973.45
Amber
1 7.18
1.5 Fracture
Uneven
Not Available
1.6 Cleavage
None observed
None
1.7 Mohs Hardness
2.57.5
Amber
2 10
1.8 Chemical Composition
Na 3AlF 6Ulrich Henn and Claudio C.
CaAlB 3O 7Michael O’Donoghue , Gems, Sixth Edition (2006)

Cryolite and Johachidolite Chemical Formula

While comparing Cryolite and Johachidolite 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 Johachidolite chemical formula.

  • Chemical formula of Cryolite- Na 3AlF 6Ulrich Henn and Claudio C.
  • Chemical formula of Johachidolite- CaAlB 3O 7Michael O’Donoghue , Gems, Sixth Edition (2006)

Cryolite and Johachidolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cryolite and Johachidolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cryolite and Johachidolite Optical Properties during the identification of gemstone. Specific gravity of Cryolite is 3.45 whereas that of Johachidolite is 3.45.