Ajoite and Crocoite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Decomposed by acids
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.96
5.90-6.10
Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
Cleavage
Perfect on {010}
{110} Distinct, {001} Indistinct, {100} Indistinct
Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ajoite and Crocoite Chemical Formula
While comparing Ajoite and Crocoite 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 Crocoite chemical formula.
- Chemical formula of Ajoite- (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
- Chemical formula of Crocoite- PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ajoite and Crocoite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Ajoite and Crocoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Crocoite Optical Properties during the identification of gemstone. Specific gravity of Ajoite is 5.90-6.10 whereas that of Crocoite is 5.90-6.10.