Is there any way to quickly identify basic copper chl […]
Is there any way to quickly identify basic copper chloride? Basic copper chloride manufacturers introduce to you:
Basic copper chloride is a green crystal or crystalline powder, insoluble in water, soluble in acid, and ammonia. It is easy to confuse the version with copper chloride and basic copper carbonate. The solubility in water can be used to identify copper chloride and basic copper chloride; because basic copper chloride and basic copper carbonate are insoluble in water. When distinguishing basic copper chloride and basic copper carbonate, you can take a small amount of both powders and dissolve them in excess nitric acid. The basic copper carbonate will produce carbon dioxide; if this phenomenon is not easy to judge, you can add it to the nitric acid solution of both Drop the silver nitrate solution, and the nitric acid solution of basic copper chloride will produce white silver chloride precipitation.