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Tugtupite and Jade Physical Properties


Jade and Tugtupite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.30-2.60   
2.90-3.38   

Fracture
Uneven, Uneven, ConchoidalArthur Thomas, Gemstones (2009)   
Gemstones of the world (2001), Difficult, Splintery   

Cleavage
{111} Imperfect   
1 or 2,2 prismatic.   

Mohs Hardness
5.5-6   
6-7   

Chemical Composition
Na 4AlBeSi 4O 12ClMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references   
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6   

Optical Properties >>
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Tugtupite and Jade Chemical Formula

While comparing Tugtupite and Jade 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 Tugtupite and Jade chemical formula.

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Tugtupite and Jade Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tugtupite and Jade Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tugtupite and Jade Optical Properties during the identification of gemstone. Specific gravity of Tugtupite is 2.90-3.38 whereas that of Jade is 2.90-3.38.

Red Gemstones

Red Gemstones


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