Pectolite and Baryte Barite Physical Properties

Pectolite

Baryte Barite

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.74-2.904.43-4.46

1 7.18

1.5 Fracture

Uneven, Gemstones (2009), Splintery

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

1.6 Cleavage

Perfect on {100} and {001}

Not Available

1.7 Mohs Hardness

4.5-53-3.5

2 10

1.8 Chemical Composition

Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.

BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Pectolite and Baryte Barite Chemical Formula

While comparing Pectolite and Baryte Barite 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 Pectolite and Baryte Barite chemical formula.

Chemical formula of Pectolite- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
Chemical formula of Baryte Barite- BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Colorless Gems

Pectolite Vs Phosphosiderite

Pectolite Vs Pleonaste

Pectolite Vs Phosphophyllite

Pectolite and Baryte Barite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pectolite and Baryte Barite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pectolite and Baryte Barite Optical Properties during the identification of gemstone. Specific gravity of Pectolite is 4.43-4.46 whereas that of Baryte Barite is 4.43-4.46.