Rhodolite and Serandite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.84
3.52
Fracture
Conchoidal
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001)
Cleavage
none, may show indistinct parting
{100} Perfect, {001} Perfect
Mohs Hardness
7-7.5
5-5.5
Chemical Composition
(Mg,Fe)3Al2Si3O12
Na(Mn2+ ,Ca) 2Si 3O 8(OH)Michael OâDonoghue , Gems, Sixth Edition (2006)
Rhodolite and Serandite Chemical Formula
While comparing Rhodolite and Serandite 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 Rhodolite and Serandite chemical formula.
- Chemical formula of Rhodolite- (Mg,Fe)3Al2Si3O12
- Chemical formula of Serandite- Na(Mn2+ ,Ca) 2Si 3O 8(OH)Michael OâDonoghue , Gems, Sixth Edition (2006)
Rhodolite and Serandite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rhodolite and Serandite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rhodolite and Serandite Optical Properties during the identification of gemstone. Specific gravity of Rhodolite is 3.52 whereas that of Serandite is 3.52.