Tortoiseshell and Chromite Physical Properties

Tortoiseshell

Chromite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

1.25-1.354.5-4.8

1 7.18

1.5 Fracture

Not Available

Uneven

1.6 Cleavage

Not Available

None, parting may develop along {111}

1.7 Mohs Hardness

Not Available5.5

2 10

1.8 Chemical Composition

Not Available

Fe++Cr2O4

Tortoiseshell and Chromite Chemical Formula

While comparing Tortoiseshell and Chromite 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 Tortoiseshell and Chromite chemical formula.

Chemical formula of Chromite- Fe++Cr2O4

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Tortoiseshell and Chromite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tortoiseshell and Chromite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tortoiseshell and Chromite Optical Properties during the identification of gemstone. Specific gravity of Tortoiseshell is 4.5-4.8 whereas that of Chromite is 4.5-4.8.