Anhydrite and Hanksite Physical Properties
Solubility
Not Available
Readily soluble in water
Durability
Not Available
Not Available
Specific Gravity
2.90-2.98
2.562
Fracture
Conchoidal, Brittle, Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Uneven, Conchoidal, Brittle
Cleavage
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
Good on {0001}
Chemical Composition
CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
KNa22(SO4)9(CO3)2Cl
Anhydrite and Hanksite Chemical Formula
While comparing Anhydrite and Hanksite 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 Anhydrite and Hanksite chemical formula.
- Chemical formula of Anhydrite- CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
- Chemical formula of Hanksite- KNa22(SO4)9(CO3)2Cl
Anhydrite and Hanksite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anhydrite and Hanksite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anhydrite and Hanksite Optical Properties during the identification of gemstone. Specific gravity of Anhydrite is 2.562 whereas that of Hanksite is 2.562.