Chrysotile and Forsterite Physical Properties
Tenacity
Not Available
Not Available
Solubility
insoluble in water
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.51-2.63
3.23-3.26
Fracture
Fibrous
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
Not Available
Perfect on {010} imperfect on {100}
Mohs Hardness
2.5-4.5
6.5-7
Chemical Composition
Mg 3(Si 2O 5)(OH) 4Gemdat.org , Management Team (2012)
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Chrysotile and Forsterite Chemical Formula
While comparing Chrysotile and Forsterite 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 Chrysotile and Forsterite chemical formula.
- Chemical formula of Chrysotile- Mg 3(Si 2O 5)(OH) 4Gemdat.org , Management Team (2012)
- Chemical formula of Forsterite- Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Chrysotile and Forsterite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chrysotile and Forsterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrysotile and Forsterite Optical Properties during the identification of gemstone. Specific gravity of Chrysotile is 3.23-3.26 whereas that of Forsterite is 3.23-3.26.