Jet lignite and Ekanite Physical Properties

Jet lignite

Ekanite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

1.30-1.343.28-3.32

1 7.18

1.5 Fracture

Not Available

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven

1.6 Cleavage

Not Available

{101} Distinct

1.7 Mohs Hardness

2.56-6.5

2 10

1.8 Chemical Composition

Not Available

ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references

Jet lignite and Ekanite Chemical Formula

While comparing Jet lignite and Ekanite 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 Jet lignite and Ekanite chemical formula.

Chemical formula of Ekanite- ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references

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Jet lignite and Ekanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jet lignite and Ekanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jet lignite and Ekanite Optical Properties during the identification of gemstone. Specific gravity of Jet lignite is 3.28-3.32 whereas that of Ekanite is 3.28-3.32.