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Leucophanite
Leucophanite

Pectolite
Pectolite



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Leucophanite
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Pectolite

Leucophanite and Pectolite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99992.74-2.90
1 7.18
👆🏻

Fracture

-
Uneven, Splintery

Cleavage

{???} Good, {???} Good, {???} Distinct
Perfect on {100} and {001}

Mohs Hardness

-99994.5-5
2 10
👆🏻

Chemical Composition

(Na,Ca)2BeSi2(O,OH)7
Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.

Leucophanite and Pectolite Chemical Formula

While comparing Leucophanite and Pectolite 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 Leucophanite and Pectolite chemical formula.

  • Chemical formula of Leucophanite- (Na,Ca)2BeSi2(O,OH)7
  • Chemical formula of Pectolite- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.

Leucophanite and Pectolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Leucophanite and Pectolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Leucophanite and Pectolite Optical Properties during the identification of gemstone. Specific gravity of Leucophanite is 2.74-2.90 whereas that of Pectolite is 2.74-2.90.