Nepouite and Vivianite Physical Properties

Nepouite

Vivianite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.18-3.242.64-2.70

1 7.18

1.5 Fracture

Not Available

(e.g. graphite).

1.6 Cleavage

perfect on {001}

{010} Perfect

1.7 Mohs Hardness

2Not Available

2 10

1.8 Chemical Composition

Not Available

Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.

Nepouite and Vivianite Chemical Formula

While comparing Nepouite and Vivianite 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 Nepouite and Vivianite chemical formula.

Chemical formula of Vivianite- Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.

Compare Green Gemstones

Nepouite Vs Rosasite

Nepouite Vs Richterite

Nepouite Vs Riebeckite

Nepouite and Vivianite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nepouite and Vivianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nepouite and Vivianite Optical Properties during the identification of gemstone. Specific gravity of Nepouite is 2.64-2.70 whereas that of Vivianite is 2.64-2.70.