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Mellite
Mellite

London blue topaz
London blue topaz



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Mellite
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London blue topaz

Mellite and London blue topaz Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.58-1.60Not Available
Amber
1 7.18
1.5 Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Not Available
1.6 Cleavage
{011} Imperfect
Not Available
1.7 Mohs Hardness
2Not Available
Amber
2 10
1.8 Chemical Composition
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
Not Available

Mellite and London blue topaz Chemical Formula

While comparing Mellite and London blue 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 Mellite and London blue topaz chemical formula.

  • Chemical formula of Mellite- Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
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Mellite and London blue topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mellite and London blue topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mellite and London blue topaz Optical Properties during the identification of gemstone. Specific gravity of Mellite is Not Available whereas that of London blue topaz is Not Available.