Andesine and Seraphinite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.65-2.69
2.60-3.02
Fracture
Uneven, Uneven, Conchoidal, Uneven, Gems, Sixth Edition (2006)
Not Available
Cleavage
Perfect on {001}, good on {010}
Not Available
Mohs Hardness
6-6.5
Not Available
Chemical Composition
(Na,Ca)Al1-2Si3-2O8
(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Andesine and Seraphinite Chemical Formula
While comparing Andesine and Seraphinite 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 Andesine and Seraphinite chemical formula.
- Chemical formula of Andesine- (Na,Ca)Al1-2Si3-2O8
- Chemical formula of Seraphinite- (Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Andesine and Seraphinite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Andesine and Seraphinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Andesine and Seraphinite Optical Properties during the identification of gemstone. Specific gravity of Andesine is 2.60-3.02 whereas that of Seraphinite is 2.60-3.02.