Cat s Eye and Cuprite Physical Properties

Cat s Eye

Cuprite

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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

3.5-3.85.85-6.15

1 7.18

1.5 Fracture

Not Available

Conchoidal, Metallic, UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

1,1 ; 3,2

Fair in four directions forming octahedrons

1.7 Mohs Hardness

8.53.5-4

2 10

1.8 Chemical Composition

BeAl ₂ O ₄

Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Cat s Eye and Cuprite Chemical Formula

While comparing Cat s Eye and Cuprite 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 Cat s Eye and Cuprite chemical formula.

Chemical formula of Cat s Eye- BeAl ₂ O ₄
Chemical formula of Cuprite- Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Cat s Eye and Cuprite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cat s Eye and Cuprite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cat s Eye and Cuprite Optical Properties during the identification of gemstone. Specific gravity of Cat s Eye is 5.85-6.15 whereas that of Cuprite is 5.85-6.15.