Chalcopyrite and Kyanite Cyprine Physical Properties

Chalcopyrite

Kyanite Cyprine

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.1-4.33.55-3.70

1 7.18

1.5 Fracture

Uneven, Brittle, Metallic

Gemstones (2009)

1.6 Cleavage

Indistinct on {011}

Not Available

1.7 Mohs Hardness

3.5-44-7

2 10

1.8 Chemical Composition

CuFeS 2Anthony et al , Handbook of mineralogy (2001)

Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references

Chalcopyrite and Kyanite Cyprine Chemical Formula

While comparing Chalcopyrite and Kyanite Cyprine 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 Chalcopyrite and Kyanite Cyprine chemical formula.

Chemical formula of Chalcopyrite- CuFeS 2Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Kyanite Cyprine- Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references

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Chalcopyrite and Kyanite Cyprine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chalcopyrite and Kyanite Cyprine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chalcopyrite and Kyanite Cyprine Optical Properties during the identification of gemstone. Specific gravity of Chalcopyrite is 3.55-3.70 whereas that of Kyanite Cyprine is 3.55-3.70.