Sanidine and Sunstone Physical Properties

Sanidine

Sunstone

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.54-2.612.62-2.65

1 7.18

1.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

Gemstones of the world (2001)

1.6 Cleavage

{001} Perfect, {010} Good

001

1.7 Mohs Hardness

2 10

1.8 Chemical Composition

KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈

Sanidine and Sunstone Chemical Formula

While comparing Sanidine and Sunstone 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 Sanidine and Sunstone chemical formula.

Chemical formula of Sanidine- KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Sunstone- Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈

Compare Blue Gemstones

Sanidine Vs Shattuckite

Sanidine Vs Serendibite

Sanidine Vs Sillimanite

Sanidine and Sunstone Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sanidine and Sunstone Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sanidine and Sunstone Optical Properties during the identification of gemstone. Specific gravity of Sanidine is 2.62-2.65 whereas that of Sunstone is 2.62-2.65.