×

Elbaite
Elbaite

Chondrodite
Chondrodite



ADD
Compare
X
Elbaite
X
Chondrodite

Elbaite and Chondrodite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
Soluble

Durability

-
-

Specific Gravity

2.90-3.103.10-3.20
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
Uneven, Conchoidal

Cleavage

Poor/indistinct on {1120} and {1011}
Poor to good on (001)

Mohs Hardness

76-6.5
2 10
👆🏻

Chemical Composition

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
(Mg,Fe) 5(SiO 4) 2(F,OH) 2Ulrich Henn and Claudio C.

Elbaite and Chondrodite Chemical Formula

While comparing Elbaite and Chondrodite 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 Elbaite and Chondrodite chemical formula.

  • Chemical formula of Elbaite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
  • Chemical formula of Chondrodite- (Mg,Fe) 5(SiO 4) 2(F,OH) 2Ulrich Henn and Claudio C.

Elbaite and Chondrodite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Elbaite and Chondrodite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Elbaite and Chondrodite Optical Properties during the identification of gemstone. Specific gravity of Elbaite is 3.10-3.20 whereas that of Chondrodite is 3.10-3.20.