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Topaz
Topaz

Kyanite Cyprine
Kyanite Cyprine



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Topaz
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Kyanite Cyprine

Topaz and Kyanite Cyprine Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.49-3.573.55-3.70
Amber
1 7.18
1.5 Fracture
Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Gemstones (2009)
1.6 Cleavage
[001] Perfect
Not Available
1.7 Mohs Hardness
84-7
Amber
2 10
1.8 Chemical Composition
Al2SiO4(F,OH)2
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references

Topaz and Kyanite Cyprine Chemical Formula

While comparing Topaz and Kyanite Cyprine 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 Topaz and Kyanite Cyprine chemical formula.

  • Chemical formula of Topaz- Al2SiO4(F,OH)2
  • Chemical formula of Kyanite Cyprine- Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references

Topaz and Kyanite Cyprine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Topaz and Kyanite Cyprine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Topaz and Kyanite Cyprine Optical Properties during the identification of gemstone. Specific gravity of Topaz is 3.55-3.70 whereas that of Kyanite Cyprine is 3.55-3.70.