Copper chloride Cas no.: 10125-13-0 Einecs: 231-210-2 Grade: industrial grade Molecular formula, cucl2â·2h2o Properties, turquoise orthorhombic system crystallization.Soluble in water, soluble In alcohol and ammonia water, acetone. Application, the industrial used in paint, wood preservation, etc., and used as a disinfectant, mordant, catalyst. Packing: 25kg per bag. Chemical composition, assay, , , Total content, %, 98 Cu, %, 37 So4, , %, 0.03 Zn, , %, 0.02 Fe, , %, 0.02 Water insoluble, , %, 0.02