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Rosasite
Rosasite

Hydrophane
Hydrophane



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Rosasite
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Hydrophane

Rosasite and Hydrophane Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Effervesces in cold
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4-4.21.98-2.50
Amber
1 7.18
1.5 Fracture
Splintery
Conchoidal, Conchoidal, Gemstones of the world (2001)
1.6 Cleavage
Perfect on {100} and {010}
Not Available
1.7 Mohs Hardness
45.5-6.5
Amber
2 10
1.8 Chemical Composition
Not Available
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Rosasite and Hydrophane Chemical Formula

While comparing Rosasite and Hydrophane 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 Rosasite and Hydrophane chemical formula.

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  • Chemical formula of Hydrophane- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Rosasite and Hydrophane Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rosasite and Hydrophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rosasite and Hydrophane Optical Properties during the identification of gemstone. Specific gravity of Rosasite is 1.98-2.50 whereas that of Hydrophane is 1.98-2.50.