Jet lignite and Andesine Physical Properties

Jet lignite

Andesine

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

1.30-1.342.65-2.69

1 7.18

1.5 Fracture

Not Available

Uneven, Uneven, Conchoidal, Uneven, Gems, Sixth Edition (2006)

1.6 Cleavage

Not Available

Perfect on {001}, good on {010}

1.7 Mohs Hardness

2.56-6.5

2 10

1.8 Chemical Composition

Not Available

(Na,Ca)Al_1-2Si_3-2O₈

Jet lignite and Andesine Chemical Formula

While comparing Jet lignite and Andesine 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 Jet lignite and Andesine chemical formula.

Chemical formula of Andesine- (Na,Ca)Al_1-2Si_3-2O₈

Compare Brown Gemstones

Jet lignite Vs Alabaster

Jet lignite Vs Allanite

Jet lignite Vs Amblygonite

Jet lignite and Andesine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jet lignite and Andesine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jet lignite and Andesine Optical Properties during the identification of gemstone. Specific gravity of Jet lignite is 2.65-2.69 whereas that of Andesine is 2.65-2.69.