... hydrofluoric acid and fully desalted water. (As end use conditions can vary,it is the users’ responsibility to verify compatibility with ... chloride,Soduim Acetate,ammonia water,Caustic soda,concentrated sulphuric acid,aluminium hydroxide; b:Filtration of catalyst and decoloration ... .g. industrial waste water,industrial circulation cooling water,high purity process water; d: Filtration of gases:e.g. ...