Moissanite and Magnesite Physical Properties

Moissanite

Magnesite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

none

Effervesces in hot HCl

1.3 Durability

Not Available

1.4 Specific Gravity

3.17-3.242.92-3.12

1 7.18

1.5 Fracture

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

(0001) indistinct

[10 1 1] perfect

1.7 Mohs Hardness

9-9.53.5-4.5

2 10

1.8 Chemical Composition

SiCArthur Thomas , Gemstones (2009)

MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Moissanite and Magnesite Chemical Formula

While comparing Moissanite and Magnesite 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 Moissanite and Magnesite chemical formula.

Chemical formula of Moissanite- SiCArthur Thomas , Gemstones (2009)
Chemical formula of Magnesite- MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Moissanite and Magnesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moissanite and Magnesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moissanite and Magnesite Optical Properties during the identification of gemstone. Specific gravity of Moissanite is 2.92-3.12 whereas that of Magnesite is 2.92-3.12.