Gypsum and Chabazite Physical Properties
Tenacity
Flexible
  
Not Available
  
Solubility
Soluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.20-2.40
  
2.08-2.16
  
Fracture
Conchoidal, Splintery, Fibrous, UnevenArthur Thomas, Gemstones (2009)
  
Irregular/uneven, UnevenArthur Thomas, Gemstones (2009)
  
Cleavage
Perfect on {010}, distinct on {100}
  
distinct/good on {1011}
  
Mohs Hardness
2
  
4.5
  
Chemical Composition
CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)
  
CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
  
Gypsum and Chabazite Chemical Formula
While comparing Gypsum and Chabazite 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 Gypsum and Chabazite chemical formula.
- Chemical formula of Gypsum- CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)
- Chemical formula of Chabazite- CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Gypsum and Chabazite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Gypsum and Chabazite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gypsum and Chabazite Optical Properties during the identification of gemstone. Specific gravity of Gypsum is 2.08-2.16 whereas that of Chabazite is 2.08-2.16.