Other Inorganic SaltsChina Barium Salt Raw Materials Bg 1 Poly CAS 32289-58-0 (hexamethylene biguanide) Hydrochloride (C8H17N5) N. Xclh, Find details about China Biguanide, Bg 1 from Barium Salt Raw Materials Bg 1 Poly CAS 32289-58-0 (hexamethylene biguanide) Hydrochloride (C8H17N5) N. Xclh