Hydrophane and Diaspore Physical Properties

Hydrophane

Diaspore

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1 Physical Properties

1.1 Tenacity

Not Available

Very brittle

1.2 Solubility

Not Available

insoluble

1.3 Durability

Not Available

1.4 Specific Gravity

1.98-2.503.30-3.40

1 7.18

1.5 Fracture

Conchoidal, Conchoidal, Gemstones of the world (2001)

Conchoidal, Brittle, Conchoidal

1.6 Cleavage

Not Available

{010} perfect, {110} distinct, {100} in traces

1.7 Mohs Hardness

5.5-6.56.5-7

2 10

1.8 Chemical Composition

SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Hydrophane and Diaspore Chemical Formula

While comparing Hydrophane and Diaspore 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 Hydrophane and Diaspore chemical formula.

Chemical formula of Hydrophane- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Chemical formula of Diaspore- AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Compare Gems Found In Africa

Hydrophane Vs Jasper

Hydrophane Vs Jeremejevite

Hydrophane Vs Johachidolite

Hydrophane and Diaspore Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hydrophane and Diaspore Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hydrophane and Diaspore Optical Properties during the identification of gemstone. Specific gravity of Hydrophane is 3.30-3.40 whereas that of Diaspore is 3.30-3.40.