Cavansite and Allanite Physical Properties

Cavansite

Allanite

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.25-2.333.40-4.20

1 7.18

1.5 Fracture

Brittle, Metallic, Brittle, Metallic

Not Available

1.6 Cleavage

Good on {010}

Not Available

1.7 Mohs Hardness

3-4Not Available

2 10

1.8 Chemical Composition

Ca(VO)Si4O10•4(H2O)

Not Available

Cavansite and Allanite Chemical Formula

While comparing Cavansite and Allanite 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 Cavansite and Allanite chemical formula.

Chemical formula of Cavansite- Ca(VO)Si4O10•4(H2O)

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Cavansite and Allanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cavansite and Allanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cavansite and Allanite Optical Properties during the identification of gemstone. Specific gravity of Cavansite is 3.40-4.20 whereas that of Allanite is 3.40-4.20.