Paraiba and Malachite Physical Properties

Paraiba

Malachite

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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

3.04-3.133.25-4.10

1 7.18

1.5 Fracture

Not Available

Conchoidal, Conchoidal, Gemstones (2009), Uneven

1.6 Cleavage

Not Available

Perfect on { 2 01} fair on {010}

1.7 Mohs Hardness

7-7.53.5-4

2 10

1.8 Chemical Composition

Not Available

Cu₂CO₃(OH)₂

Paraiba and Malachite Chemical Formula

While comparing Paraiba and Malachite 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 Paraiba and Malachite chemical formula.

Chemical formula of Malachite- Cu₂CO₃(OH)₂

Compare Blue Gemstones

Paraiba Vs Andean Opal

Paraiba Vs Ammolite

Paraiba Vs Anatase

Paraiba and Malachite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Paraiba and Malachite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Paraiba and Malachite Optical Properties during the identification of gemstone. Specific gravity of Paraiba is 3.25-4.10 whereas that of Malachite is 3.25-4.10.