Tinaksite and Datolite Physical Properties

Tinaksite

Datolite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.822.90-3.00

1 7.18

1.5 Fracture

Not Available

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic

1.6 Cleavage

Perfect in one direction, indistinct in one direction

None

1.7 Mohs Hardness

65-5.5

2 10

1.8 Chemical Composition

Not Available

CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Tinaksite and Datolite Chemical Formula

While comparing Tinaksite and Datolite 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 Tinaksite and Datolite chemical formula.

Chemical formula of Datolite- CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Tinaksite and Datolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tinaksite and Datolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tinaksite and Datolite Optical Properties during the identification of gemstone. Specific gravity of Tinaksite is 2.90-3.00 whereas that of Datolite is 2.90-3.00.