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Kurnakovite
Kurnakovite

Angelite
Angelite



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Kurnakovite
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Angelite

Kurnakovite and Angelite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

Soluble
-

Durability

-
-

Specific Gravity

1.847-1.852-9999
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Poor to indistinct on {010}
Perfect

Mohs Hardness

2-33.5
2 10
👆🏻

Chemical Composition

Ca3Al3(SiO4)3(OH)
CaSO4·2H2O

Kurnakovite and Angelite Chemical Formula

While comparing Kurnakovite and Angelite 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 Kurnakovite and Angelite chemical formula.

  • Chemical formula of Kurnakovite- Ca3Al3(SiO4)3(OH)
  • Chemical formula of Angelite- CaSO4·2H2O

Kurnakovite and Angelite Specific Gravity

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