Rosasite and Cobaltite Physical Properties

Rosasite

Cobaltite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Effervesces in cold

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4-4.26.3

1 7.18

1.5 Fracture

Splintery

UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, Brittle, Metallic

1.6 Cleavage

Perfect on {100} and {010}

{100} Good, {010} Good, {001} Good

1.7 Mohs Hardness

45.5

2 10

1.8 Chemical Composition

Not Available

CoAsSAnthony et al , Handbook of mineralogy (2001)

Rosasite and Cobaltite Chemical Formula

While comparing Rosasite and Cobaltite 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 Rosasite and Cobaltite chemical formula.

Chemical formula of Cobaltite- CoAsSAnthony et al , Handbook of mineralogy (2001)

Compare Blue Gemstones

Rosasite Vs Lehsunia

Rosasite Vs Adamite

Rosasite Vs Amber

Rosasite and Cobaltite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rosasite and Cobaltite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rosasite and Cobaltite Optical Properties during the identification of gemstone. Specific gravity of Rosasite is 6.3 whereas that of Cobaltite is 6.3.