Jeremejevite and Chromite Physical Properties

Jeremejevite

Chromite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.28-3.314.5-4.8

1 7.18

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

Uneven

1.6 Cleavage

None observed

None, parting may develop along {111}

1.7 Mohs Hardness

6.5-7.55.5

2 10

1.8 Chemical Composition

Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.

Fe++Cr2O4

Jeremejevite and Chromite Chemical Formula

While comparing Jeremejevite and Chromite 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 Jeremejevite and Chromite chemical formula.

Chemical formula of Jeremejevite- Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Chemical formula of Chromite- Fe++Cr2O4

Compare Blue Gemstones

Jeremejevite Vs Morion

Jeremejevite Vs Meionite

Jeremejevite Vs Microcline

Jeremejevite and Chromite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jeremejevite and Chromite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jeremejevite and Chromite Optical Properties during the identification of gemstone. Specific gravity of Jeremejevite is 4.5-4.8 whereas that of Chromite is 4.5-4.8.