Cobalt (II) Sulfate Formula

Cobalt (II) sulfate formula, also named as Cobalt sulfate formula or Cobaltous sulfate formula is discussed in this article. It is a metallic salt and a toxic inorganic compound. The molecular or chemical formula of Cobalt (II) sulfate is CoSO4.

Cobaltous sulfate is a red to rose-pink solid. It has no odour and sinks as well as mixes well in water. It is insoluble in ammonia. It is widely used in the electrochemical industries, as a colouring agent, as a supplement for Vitamin B12deficiency, as a drier in paints and inks, and in storage batteries.

Cobalt (II) sulfate Formula Structure

Cobalt (II) sulfate Formula

Properties Of Cobalt (II) sulfate Formula

Chemical formula CoSO4∙(H2O)7
Molecular weight 154.996 g/mol (anhydrous)

173.01 g/mol (monohydrate)

263.08 g/mol (hexahydrate)

281.103 g/mol (heptahydrate)

Density  3.71 g/cm3 (anhydrous)

3.075 g/cm3 (monohydrate)

2.019 g/cm3 (hexahydrate)

1.948 g/cm3 (heptahydrate)

Appearance Reddish ((anhydrous, monohydrate)

Pink salt (hexahydrate)

Melting point  735 °C (anhydrous)

Safety Measures

  • When exposed to this compound it causes severe irritation in the respiratory tract, skin, and eyes.
  • It affects the lungs, kidneys, and heart. It is anticipated to be a human carcinogen.

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