Arfvedsonite and Super Seven Crystals Physical Properties

Arfvedsonite

Super Seven Crystals

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.3-3.52.9

1 7.18

1.5 Fracture

Uneven, Brittle, Metallic, Brittle, Metallic

Fibrous

1.6 Cleavage

Perfect on [110]

[010] Perfect, [100] Distinct, [011] Distinct

1.7 Mohs Hardness

5-62

2 10

1.8 Chemical Composition

NaNa2(Fe++4Fe+++)Si8O22(OH)2

Not Available

Arfvedsonite and Super Seven Crystals Chemical Formula

While comparing Arfvedsonite and Super Seven Crystals 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 Arfvedsonite and Super Seven Crystals chemical formula.

Chemical formula of Arfvedsonite- NaNa2(Fe++4Fe+++)Si8O22(OH)2

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Arfvedsonite Vs Clintonite

Arfvedsonite and Super Seven Crystals Specific Gravity

Another important criteria for qualitative analysis of gemstones is Arfvedsonite and Super Seven Crystals Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Arfvedsonite and Super Seven Crystals Optical Properties during the identification of gemstone. Specific gravity of Arfvedsonite is 2.9 whereas that of Super Seven Crystals is 2.9.