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Cymophane
Cymophane

Sinhalite
Sinhalite



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Cymophane
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Sinhalite

Cymophane and Sinhalite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.69-3.813.46-3.50
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

Perfect
Perfect

Mohs Hardness

8.56-7
2 10
👆🏻

Chemical Composition

BeAl 2O 4Arthur Thomas , Gemstones (2009)
MgAlBO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Cymophane and Sinhalite Chemical Formula

While comparing Cymophane and Sinhalite 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 Cymophane and Sinhalite chemical formula.

  • Chemical formula of Cymophane- BeAl 2O 4Arthur Thomas , Gemstones (2009)
  • Chemical formula of Sinhalite- MgAlBO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Cymophane and Sinhalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cymophane and Sinhalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cymophane and Sinhalite Optical Properties during the identification of gemstone. Specific gravity of Cymophane is 3.46-3.50 whereas that of Sinhalite is 3.46-3.50.