Copper(II) Chloride Formula

Copper(II) Chloride formula, also known as Cupric chloride formula or Copper dichloride formula is explained in this article. It is an inorganic chloride of copper and the oxidation state of the metal is +2. The molecular or chemical formula of Copper(II) Chloride is CuCl2.

In its anhydrous form, it appears as a yellowish-brown powder whereas in its dihydrate form it appears as a green crystalline solid. It is non-combustible but there are chances of formation of hydrogen chloride gas when heated. It is corrosive to aluminium. It is widely used in the manufacturing of various chemicals, in printing, in dyeing, as a wood preservative, and in fungicides.

Copper(II) Chloride Formula Structure

Copper(II) Chloride Formula

Properties Of Copper(II) Chloride

Chemical formula  CuCl2
Molecular weight  134.45 g/mol (anhydrous)

170.48 g/mol (dihydrate)

Density  3.386 g/cm3 (anhydrous)

2.51 g/cm3 (dihydrate)

Boiling point 993 °C (anhydrous)
Melting point  498 °C (anhydrous)

100 °C (dehydration of dihydrate)

Copper dichloride in the form of injection is considered a nonpyrogenic, sterile solution recommended for the use for Total Parenteral Nutrition.

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