Also known as copper carbonate, basic copper carbonate was Malachite Green, as an amorphous powder of fine particles, the density of 3.85, melting point of 200 degrees decomposition, is not soluble in cold water and alcohol, dissolved in acid and the formation of the corresponding copper salt, soluble cyanideis an aqueous solution of a carbonate, sodium hydroxide, ammonium and alkali and the formation of copper complexes.
For fireworks, pesticides, pigments, industry and manufacturing copper compounds
