Verdite and Anatase Physical Properties

Verdite

Anatase

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.80-3.03.82-3.97

1 7.18

1.5 Fracture

Not Available

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

1.6 Cleavage

{110} Good

Perfect on [001] and [011]

1.7 Mohs Hardness

35.5-6

2 10

1.8 Chemical Composition

NaFeS2•2(H2O)

TiO 2Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Verdite and Anatase Chemical Formula

While comparing Verdite and Anatase 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 Verdite and Anatase chemical formula.

Chemical formula of Verdite- NaFeS2•2(H2O)
Chemical formula of Anatase- TiO 2Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Compare Blue Gemstones

Verdite Vs Yttrium Aluminium Garnet

Verdite Vs Zircon

Verdite Vs White Opal

Verdite and Anatase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Verdite and Anatase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Verdite and Anatase Optical Properties during the identification of gemstone. Specific gravity of Verdite is 3.82-3.97 whereas that of Anatase is 3.82-3.97.