Celestine and Hanksite Physical Properties
Solubility
Not Available
Readily soluble in water
Durability
Not Available
Not Available
Specific Gravity
3.90-4.00
2.562
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Uneven, Conchoidal, Brittle
Cleavage
Perfect on {001}, good on {210}, poor on {010}
Good on {0001}
Mohs Hardness
3-3.5
3-3.5
Chemical Composition
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KNa22(SO4)9(CO3)2Cl
Celestine and Hanksite Chemical Formula
While comparing Celestine 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 Celestine and Hanksite chemical formula.
- Chemical formula of Celestine- SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Hanksite- KNa22(SO4)9(CO3)2Cl
Celestine and Hanksite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Celestine and Hanksite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Celestine and Hanksite Optical Properties during the identification of gemstone. Specific gravity of Celestine is 2.562 whereas that of Hanksite is 2.562.