Copper and Brazilianite Physical Properties

Copper

Brazilianite

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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

Not Available2.98-2.99

1 7.18

1.5 Fracture

Hackly Jagged, torn surfaces, (e.g. fractured metals)., torn surfaces, (e.g. fractured metals).

Conchoidal, Gems

1.6 Cleavage

None

(010) Distinct to good

1.7 Mohs Hardness

2.55.5

2 10

1.8 Chemical Composition

NaAl 3(PO 4) 2(OH) 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Copper and Brazilianite Chemical Formula

While comparing Copper and Brazilianite 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 Copper and Brazilianite chemical formula.

Chemical formula of Copper- Cu
Chemical formula of Brazilianite- NaAl 3(PO 4) 2(OH) 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Copper and Brazilianite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Copper and Brazilianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Copper and Brazilianite Optical Properties during the identification of gemstone. Specific gravity of Copper is 2.98-2.99 whereas that of Brazilianite is 2.98-2.99.