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dendritic agate
dendritic agate

Ettringite
Ettringite



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dendritic agate
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Ettringite

dendritic agate and Ettringite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
Partially soluble in water

Durability

-
-

Specific Gravity

-99991.77
1 7.18
👆🏻

Fracture

-
-

Cleavage

None
Perfect on {10 1 0}

Mohs Hardness

-99992-2.5
2 10
👆🏻

Chemical Composition

-
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

dendritic agate and Ettringite Chemical Formula

While comparing dendritic agate and Ettringite 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 dendritic agate and Ettringite chemical formula.

  • Chemical formula of dendritic agate- -
  • Chemical formula of Ettringite- Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

dendritic agate and Ettringite Specific Gravity

Another important criteria for qualitative analysis of gemstones is dendritic agate and Ettringite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use dendritic agate and Ettringite Optical Properties during the identification of gemstone. Specific gravity of dendritic agate is 1.77 whereas that of Ettringite is 1.77.