Paraiba and Mottramite Physical Properties

Paraiba

Mottramite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.04-3.135.9

1 7.18

1.5 Fracture

Not Available

Sub-Conchoidal, Brittle, Metallic

1.6 Cleavage

Not Available

None observed

1.7 Mohs Hardness

7-7.53

2 10

1.8 Chemical Composition

Not Available

Paraiba and Mottramite Chemical Formula

While comparing Paraiba and Mottramite 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 Mottramite chemical formula.

Compare Blue Gemstones

Paraiba Vs Anatase

Paraiba Vs Andean Opal

Paraiba Vs Ammolite

Paraiba and Mottramite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Paraiba and Mottramite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Paraiba and Mottramite Optical Properties during the identification of gemstone. Specific gravity of Paraiba is 5.9 whereas that of Mottramite is 5.9.