Cacoxenite and Phosphosiderite Physical Properties

Cacoxenite

Phosphosiderite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.2-2.62.74-2.76

1 7.18

1.5 Fracture

Uneven

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

1.6 Cleavage

None

{010} Perfect, {001} Distinct

1.7 Mohs Hardness

3-43.5-4

2 10

1.8 Chemical Composition

(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)

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

Cacoxenite and Phosphosiderite Chemical Formula

While comparing Cacoxenite 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 Cacoxenite and Phosphosiderite chemical formula.

Chemical formula of Cacoxenite- (Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)
Chemical formula of Phosphosiderite- Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Compare Green Gemstones

Cacoxenite Vs Aegirine

Cacoxenite Vs Adamite

Cacoxenite Vs Actinolite

Cacoxenite and Phosphosiderite Specific Gravity

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