Ajoite and Spodumene Physical Properties

Ajoite

Spodumene

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Decomposed by acids

insoluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.963.15-3.21

1 7.18

1.5 Fracture

Not Available

Uneven, Subconchoidal, Gemstones (2009)

1.6 Cleavage

Perfect on {010}

Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°

1.7 Mohs Hardness

56-7

2 10

1.8 Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

LiAlSi₂O₆

Ajoite and Spodumene Chemical Formula

While comparing Ajoite and Spodumene 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 Ajoite and Spodumene chemical formula.

Chemical formula of Ajoite- (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
Chemical formula of Spodumene- LiAlSi₂O₆

Compare Gems for Virgo

Ajoite Vs Howlite

Ajoite Vs Sugilite

Ajoite Vs Tanzanite

Ajoite and Spodumene Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ajoite and Spodumene Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Spodumene Optical Properties during the identification of gemstone. Specific gravity of Ajoite is 3.15-3.21 whereas that of Spodumene is 3.15-3.21.