Ivory and Eosphorite Physical Properties

Ivory

Eosphorite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

1.70-2.003.05-3.08

1 7.18

1.5 Fracture

Not Available

Subconchoidal, Uneven, Conchoidal, Uneven

1.6 Cleavage

Not Available

Poor on {100}

1.7 Mohs Hardness

2-35

2 10

1.8 Chemical Composition

Not Available

Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

Ivory and Eosphorite Chemical Formula

While comparing Ivory and Eosphorite 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 Ivory and Eosphorite chemical formula.

Chemical formula of Eosphorite- Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

Compare White Gemstones

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Ivory Vs Marialite

Ivory Vs Londonite

Ivory and Eosphorite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ivory and Eosphorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ivory and Eosphorite Optical Properties during the identification of gemstone. Specific gravity of Ivory is 3.05-3.08 whereas that of Eosphorite is 3.05-3.08.