Leucite and Cassiterite Physical Properties

Leucite

Cassiterite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Not Available

insoluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.45-2.506.86-7.03

1 7.18

1.4 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

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

1.5 Cleavage

Poor on {110}

{100} imperfect, {110} indistinct; partings on {111} or {011}

1.6 Mohs Hardness

5.5-66-7

2 10

1.7 Chemical Composition

KAlSi 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Leucite and Cassiterite Chemical Formula

While comparing Leucite and Cassiterite 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 Leucite and Cassiterite chemical formula.

Chemical formula of Leucite- KAlSi 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Cassiterite- SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare White Gemstones

Leucite Vs Milk Opal

Leucite Vs Milarite

Leucite Vs Mohawkite

Leucite and Cassiterite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Leucite and Cassiterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Leucite and Cassiterite Optical Properties during the identification of gemstone. Specific gravity of Leucite is 6.86-7.03 whereas that of Cassiterite is 6.86-7.03.