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Golden Beryl
Golden Beryl

Ettringite
Ettringite



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Golden Beryl
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Ettringite

Golden Beryl and Ettringite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Partially soluble in water
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.6-2.81.77
Amber
1 7.18
1.5 Fracture
Not Available
Not Available
1.6 Cleavage
3,1 basal
Perfect on {10 1 0}
1.7 Mohs Hardness
7.5-8.02-2.5
Amber
2 10
1.8 Chemical Composition
Be3Al2SiO6
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Golden Beryl and Ettringite Chemical Formula

While comparing Golden Beryl 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 Golden Beryl and Ettringite chemical formula.

  • Chemical formula of Golden Beryl- Be3Al2SiO6
  • Chemical formula of Ettringite- Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Golden Beryl and Ettringite Specific Gravity

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