Copper Acetate Monohydrate

Synonyms: Acetic acid copper salt monohydrate; Copper(II) acetate monohydrate

CAS No.: 142-71-2

Formula: Cu(CH3COO)2·H2O

M.W.: 199.65


Blue-green powder


Copper(II) acetate monohydrate is used in biochemical applications such as DNA extraction.

Copper acetate monohydrate has various applications, including:

  • Laboratory Applications: It is used as a catalyst in organic synthesis reactions, particularly in the production of various organic compounds.
  • Pigments: It can be used as a pigment in ceramics and as a coloring agent in various applications, including dyes, inks, and paints.
  • Wood Preservation: It is sometimes utilized as a wood preservative to protect against fungi and insects.
  • Analytical Chemistry: Copper acetate monohydrate is employed in some analytical methods and reagents.
  • Electroplating: It can be used in electroplating processes to deposit a layer of copper onto a surface.
  • Animal Repellent: It is sometimes used as an animal repellent in agricultural settings.


Stored in cool and dry warehouse; Keep away from flame and heat.

NO Item
1 Copper (Cu) copper acetate monohydrate 31% Min.
2 Loss on drying 0.1% Max.
3 Insoluble in water 0.4% Max.
4 Iron (Fe) 200ppm Max.
5 Chlorides (Cl) 200ppm Max.
6 pH of 5% solution 5-6
7 Apparent density 0.9-1.1 g/cm3 Max


Packaging Sizes

25kg net. Double plastic bags lined plastic woven sack.