Ammonium Nitrosophenylhydroxylamine, Benzenamine, N-hydroxy-N-nitroso-, ammonium salt, CUPEFERRON, N-nitroso-N-phenyl-hydroxylamin,ammonium salt, N-nitrosophenyl hydroxylamine ammonium salt, Cupferon, Kupferron, CUPFERRON,ACS, Kupferon, N-hydroxy-N-nitroso-benzenamine,ammonium salt, N-nitroso-N-phenylhydroxylamine ammonium salt, COPPERONE, N-Nitroso-N-phenyl-hydroxylamin,Ammonium-Salz