Celestine and Cryolite Physical Properties

Celestine

Cryolite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.90-4.002.97

1 7.18

1.5 Fracture

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal

Uneven

1.6 Cleavage

Perfect on {001}, good on {210}, poor on {010}

None observed

1.7 Mohs Hardness

3-3.52.5

2 10

1.8 Chemical Composition

SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Na 3AlF 6Ulrich Henn and Claudio C.

Celestine and Cryolite Chemical Formula

While comparing Celestine and Cryolite 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 Celestine and Cryolite chemical formula.

Chemical formula of Celestine- SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Cryolite- Na 3AlF 6Ulrich Henn and Claudio C.

Compare Gems for Gemini » More

Celestine Vs Pearl

Celestine Vs Sapphire

Celestine Vs Lazulite

» More

More Compare Gems for Gemini

Celestine and Cryolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Celestine and Cryolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Celestine and Cryolite Optical Properties during the identification of gemstone. Specific gravity of Celestine is 2.97 whereas that of Cryolite is 2.97.