Chrome Tourmaline and Phosphophyllite Physical Properties

Chrome Tourmaline

Phosphophyllite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.85-3.35

Conchoidal

3,2

7-7.5

Tourmaline is a series of several different minerals with unique chemical formulas.

3.07-3.13

Conchoidal, Uneven

{100} Perfect, {010} Distinct, {102} Distinct

3-3.5

Zn 2(Fe2+ ,Mn2+ )(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Chrome Tourmaline and Phosphophyllite Chemical Formula

While comparing Chrome Tourmaline and Phosphophyllite 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 Chrome Tourmaline and Phosphophyllite chemical formula.

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Chrome Tourmaline and Phosphophyllite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chrome Tourmaline and Phosphophyllite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrome Tourmaline Vs Phosphophyllite during the identification of gemstone. Specific gravity of Chrome Tourmaline is whereas that of Phosphophyllite is .