Peridot and Chlorapatite Physical Properties

Peridot

Chlorapatite

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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

1.54-1.553.17-3.18

1 7.18

1.5 Fracture

Conchoidal

Not Available

1.6 Cleavage

Poor

Not Available

1.7 Mohs Hardness

6.5-7Not Available

2 10

1.8 Chemical Composition

(Mg,Fe)₂SiO₄

Ca 5(PO 4) 3ClAnthony et al , Handbook of mineralogy (2001)

Peridot and Chlorapatite Chemical Formula

While comparing Peridot and Chlorapatite 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 Peridot and Chlorapatite chemical formula.

Chemical formula of Peridot- (Mg,Fe)₂SiO₄
Chemical formula of Chlorapatite- Ca 5(PO 4) 3ClAnthony et al , Handbook of mineralogy (2001)

Compare Semi Precious Gemstones

Peridot Vs Hackmanite

Peridot Vs Garnet

Peridot Vs Citrine

Peridot and Chlorapatite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Peridot and Chlorapatite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Peridot and Chlorapatite Optical Properties during the identification of gemstone. Specific gravity of Peridot is 3.17-3.18 whereas that of Chlorapatite is 3.17-3.18.