Ruby and Manganotantalite Physical Properties

Ruby

Manganotantalite

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.97-4.05Not Available

1 7.18

1.5 Fracture

Conchoidal

ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

No true cleavage

Not Available

1.7 Mohs Hardness

95.5-6.5

2 10

1.8 Chemical Composition

Al ₂ O ₃

MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Ruby and Manganotantalite Chemical Formula

While comparing Ruby and Manganotantalite 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 Ruby and Manganotantalite chemical formula.

Chemical formula of Ruby- Al ₂ O ₃
Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

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Ruby and Manganotantalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ruby and Manganotantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ruby and Manganotantalite Optical Properties during the identification of gemstone. Specific gravity of Ruby is Not Available whereas that of Manganotantalite is Not Available.