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Periclase
Periclase

Blue spinel
Blue spinel



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Periclase
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Blue spinel

Periclase and Blue spinel Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.7-3.9Not Available
Amber
1 7.18
1.5 Fracture
Conchoidal, Brittle
Not Available
1.6 Cleavage
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Not Available
1.7 Mohs Hardness
5.5-6Not Available
Amber
2 10
1.8 Chemical Composition
MgOMichael O’Donoghue , Gems, Sixth Edition (2006)
Not Available

Periclase and Blue spinel Chemical Formula

While comparing Periclase and Blue spinel 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 Periclase and Blue spinel chemical formula.

  • Chemical formula of Periclase- MgOMichael O’Donoghue , Gems, Sixth Edition (2006)
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Periclase and Blue spinel Specific Gravity

Another important criteria for qualitative analysis of gemstones is Periclase and Blue spinel Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Periclase and Blue spinel Optical Properties during the identification of gemstone. Specific gravity of Periclase is Not Available whereas that of Blue spinel is Not Available.