Colemanite and Cinnabar Physical Properties

Colemanite

Cinnabar

Add ⊕

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.40-2.42

{010} Perfect, {001} Distinct

4.5

Ca 2B 6O 11 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Slightly sectile

1.04 x 10⁻²⁵ g per 100 ml water (Ksp at 25°C = 2 x 10⁻³²)

Uneven

Prismatic {10 1 0}, perfect

2-2.5

HgSMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Colemanite and Cinnabar Chemical Formula

While comparing Colemanite and Cinnabar 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 Colemanite and Cinnabar chemical formula.

Compare Colorless Gems

Colemanite Vs Herderite

Colemanite Vs Hibschite

Colemanite Vs Hyalite

Colemanite and Cinnabar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Colemanite and Cinnabar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Colemanite Vs Cinnabar during the identification of gemstone. Specific gravity of Colemanite is whereas that of Cinnabar is .