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Jacinth
Jacinth

Cordierite
Cordierite



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Jacinth
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Cordierite

Jacinth and Cordierite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99992.57-2.66
1 7.18
👆🏻

Fracture

-
Subconchoidal, Conchoidal

Cleavage

None
Fair on {100}, poor on {001} and {010}

Mohs Hardness

-99997-7.5
2 10
👆🏻

Chemical Composition

ZrSiO4
Mg2Al4Si5O18

Jacinth and Cordierite Chemical Formula

While comparing Jacinth and Cordierite 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 Jacinth and Cordierite chemical formula.

  • Chemical formula of Jacinth- ZrSiO4
  • Chemical formula of Cordierite- Mg2Al4Si5O18

Jacinth and Cordierite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jacinth and Cordierite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jacinth and Cordierite Optical Properties during the identification of gemstone. Specific gravity of Jacinth is 2.57-2.66 whereas that of Cordierite is 2.57-2.66.