Analcime and Diaspore Physical Properties

Analcime

Diaspore

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1 Physical Properties

1.1 Tenacity

Not Available

Very brittle

1.2 Solubility

Not Available

insoluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.24-2.293.30-3.40

1 7.18

1.5 Fracture

Uneven, Subconchoidal, Uneven, Subconchoidal, Conchoidal, Brittle

Conchoidal, Brittle, Conchoidal

1.6 Cleavage

Very poor [100]

{010} perfect, {110} distinct, {100} in traces

1.7 Mohs Hardness

5-5.56.5-7

2 10

1.8 Chemical Composition

NaAlSi 2O 6 · H 2OMichael OâDonoghue , Gems, Sixth edition (2006) More from other references

AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Analcime and Diaspore Chemical Formula

While comparing Analcime and Diaspore 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 Analcime and Diaspore chemical formula.

Chemical formula of Analcime- NaAlSi 2O 6 · H 2OMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Chemical formula of Diaspore- AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Compare Green Gemstones

Analcime Vs Beudantite

Analcime Vs Cavansite

Analcime Vs Bayldonite

Analcime and Diaspore Specific Gravity

Another important criteria for qualitative analysis of gemstones is Analcime and Diaspore Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Analcime and Diaspore Optical Properties during the identification of gemstone. Specific gravity of Analcime is 3.30-3.40 whereas that of Diaspore is 3.30-3.40.