Erythrite and Padparadscha Physical Properties

Erythrite

Padparadscha

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1 Physical Properties

1.1 Tenacity

Sectile

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.063.95-4.10

1 7.18

1.5 Fracture

Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).

Not Available

1.6 Cleavage

Perfect on {010}; poor on {100} and { 1 02}.

Not Available

1.7 Mohs Hardness

Not Available9

2 10

1.8 Chemical Composition

Co3(AsO4)2•8(H2O)

Al 2O 3Ulrich Henn and Claudio C.

Erythrite and Padparadscha Chemical Formula

While comparing Erythrite and Padparadscha 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 Erythrite and Padparadscha chemical formula.

Chemical formula of Erythrite- Co3(AsO4)2•8(H2O)
Chemical formula of Padparadscha- Al 2O 3Ulrich Henn and Claudio C.

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Erythrite and Padparadscha Specific Gravity

Another important criteria for qualitative analysis of gemstones is Erythrite and Padparadscha Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Erythrite and Padparadscha Optical Properties during the identification of gemstone. Specific gravity of Erythrite is 3.95-4.10 whereas that of Padparadscha is 3.95-4.10.