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Padparadscha
Padparadscha

Ulexite
Ulexite



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Padparadscha
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Ulexite

Padparadscha and Ulexite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.95-4.101.65-1.99
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

None
{010} Perfect, {110} Perfect

Mohs Hardness

92-2.5
2 10
👆🏻

Chemical Composition

Al 2O 3Ulrich Henn and Claudio C.
NaCaB 5O 6(OH) 6 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Padparadscha and Ulexite Chemical Formula

While comparing Padparadscha and Ulexite 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 Padparadscha and Ulexite chemical formula.

  • Chemical formula of Padparadscha- Al 2O 3Ulrich Henn and Claudio C.
  • Chemical formula of Ulexite- NaCaB 5O 6(OH) 6 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Padparadscha and Ulexite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Padparadscha and Ulexite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Padparadscha and Ulexite Optical Properties during the identification of gemstone. Specific gravity of Padparadscha is 1.65-1.99 whereas that of Ulexite is 1.65-1.99.