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