Super Seven Crystals and Topaz Physical Properties

Super Seven Crystals

Topaz

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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

2.93.49-3.57

1 7.18

1.5 Fracture

Fibrous

Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

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

[001] Perfect

1.7 Mohs Hardness

2 10

1.8 Chemical Composition

Not Available

Al₂SiO₄(F,OH)₂

Super Seven Crystals and Topaz Chemical Formula

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

Chemical formula of Topaz- Al₂SiO₄(F,OH)₂

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Super Seven Crystals and Topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Super Seven Crystals and Topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Super Seven Crystals and Topaz Optical Properties during the identification of gemstone. Specific gravity of Super Seven Crystals is 3.49-3.57 whereas that of Topaz is 3.49-3.57.