Sediment is an important sink and reservoir for copper. The semi-rigid vial is fabricated from a … It is easily soluble in water, ethanol and methanol, slightly soluble in acetone and ethyl acetate, and slightly soluble in ether. The copper compounds that are soluble in water include copper chloride, chromite, formate, fluoride and gluconate. Cupric chloride, USP is chemically designated cupric chloride, dihydrate (CuCl 2 • 2H 2 O), a crystalline compound freely soluble in water. Partial list of solubility of the most commonly used copper salts. I will make a few points but will not go into great detail as you probably don’t need it. Some copper compounds are water soluble, such as copper sulfate and copper chloride. Basic Copper Carbonate is a green to blue powder or rhombic double cone crystal.Deliquescent in humid air, weathered in dry air. The largest release of copper by far is to land, and the major sources of release are mining and milling operations, agriculture, solid waste, and sludge from publicly owned treatment works. Copper(I) chloride, commonly called cuprous chloride, is the lower chloride of copper, with the formula CuCl.The substance is a white solid sparingly soluble in water, but very soluble in concentrated hydrochloric acid.Impure samples appear green due to the presence of copper(II) chloride (CuCl 2). Available copper expressed as molecular percentage is also included. Its melting point is 498 °C. It loses moisture at 70 to 200°C. Copper(II) chloride is a brown powder that turns red when molten. Your question would warrant a significant section of an undergraduate text on transition metal chemistry for copper. Far too much to go into detail here. Copper(II) chloride is hygroscopic and absorbs water in open air to form the dihydrate, which is a neutral tetracoordinate complex.The material normally exists as a brilliant turquoise powder, but thin, transparent, fragile crystals may be grown. While compounds like copper acetate, bromide and oleate are soluble in alcohol, some copper (II) salts, such as copper carbonate and oxide, are insoluble in the same solvent. Sodium Chloride, USP is chemically designated NaCl, a white crystalline compound freely soluble in water.