31121-63-8 32685-16-8 495-18-1 Benzamide, N-hydroxy-, monopotassium salt Benzohydroxamic acid, monopotassium salt Benzohydroxamic acid, potassium salt EINECS 251-153-7 N-Hydroxybenzamide potassium salt NSC 140755 Potassium benzohydroxamate