Charoite and Magnetite Physical Properties

Charoite

Magnetite

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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

2.54-2.785.2

1 7.18

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)

Uneven, Uneven, Management Team (2012), Conchoidal, Brittle

1.6 Cleavage

Good in three directions

None

1.7 Mohs Hardness

5-65.5-6.5

2 10

1.8 Chemical Composition

K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Fe 3O 4Ulrich Henn and Claudio C.

Charoite and Magnetite Chemical Formula

While comparing Charoite and Magnetite 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 Charoite and Magnetite chemical formula.

Chemical formula of Charoite- K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Magnetite- Fe 3O 4Ulrich Henn and Claudio C.

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Charoite and Magnetite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Charoite and Magnetite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Charoite and Magnetite Optical Properties during the identification of gemstone. Specific gravity of Charoite is 5.2 whereas that of Magnetite is 5.2.