Clinochlore and Carnallite Physical Properties

Clinochlore

Carnallite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.60-3.021.6

1 7.18

2.5 Fracture

Uneven

Violet, Conchoidal, Brittle, Conchoidal, Brittle

2.6 Cleavage

{001} Perfect

None

2.7 Mohs Hardness

2-2.52.5

2 10

2.11 Chemical Composition

(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)

KMgCl3•6(H2O)

Clinochlore and Carnallite Chemical Formula

While comparing Clinochlore and Carnallite 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 Clinochlore and Carnallite chemical formula.

Chemical formula of Clinochlore- (Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Carnallite- KMgCl3•6(H2O)

Compare Green Gemstones

Clinochlore Vs Dioptase

Clinochlore Vs Demantoid

Clinochlore Vs Dravite

Clinochlore and Carnallite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Clinochlore and Carnallite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Clinochlore and Carnallite Optical Properties during the identification of gemstone. Specific gravity of Clinochlore is 1.6 whereas that of Carnallite is 1.6.