Phosgenite and Phosphosiderite Physical Properties

Phosgenite

Phosphosiderite

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1 Physical Properties

1.1 Tenacity

Sectile

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

6.13

2.74-2.76

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).

UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Uneven

1.6 Cleavage

Distinct on {001} and {110}, indistinct on {100}

{010} Perfect, {001} Distinct

1.7 Mohs Hardness

2-3

3.5-4

1.8 Chemical Composition

Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Phosgenite and Phosphosiderite Chemical Formula

While comparing Phosgenite and Phosphosiderite 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 Phosgenite and Phosphosiderite chemical formula.

Chemical formula of Phosgenite- Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Phosphosiderite- Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Compare White Gemstones

Phosgenite Vs Quartz

Phosgenite Vs Rock Crystal

Phosgenite Vs Rubellite

Phosgenite and Phosphosiderite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Phosgenite and Phosphosiderite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Phosgenite and Phosphosiderite Optical Properties during the identification of gemstone. Specific gravity of Phosgenite is 2.74-2.76 whereas that of Phosphosiderite is 2.74-2.76.