Plumbogummite and Phosphophyllite Physical Properties

Plumbogummite

Phosphophyllite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.0143.07-3.13

1 7.18

1.5 Fracture

Uneven, Conchoidal

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Uneven

1.6 Cleavage

None

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

1.7 Mohs Hardness

4-53-3.5

2 10

1.8 Chemical Composition

Not Available

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

Plumbogummite and Phosphophyllite Chemical Formula

While comparing Plumbogummite 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 Plumbogummite and Phosphophyllite chemical formula.

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

Compare Blue Gemstones

Plumbogummite Vs Lehsunia

Plumbogummite Vs Paraiba

Plumbogummite Vs Sylvite

Plumbogummite and Phosphophyllite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Plumbogummite and Phosphophyllite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Plumbogummite and Phosphophyllite Optical Properties during the identification of gemstone. Specific gravity of Plumbogummite is 3.07-3.13 whereas that of Phosphophyllite is 3.07-3.13.