Аңдатпа
1,1-Dimethylhydrazine (1,1-DMH) transformation processes in water in the presence of iron (III), copper (II) and manganese (II) cations were studied using the methods of high-performance liquid chromatography (HPLC) and solid-phase microextractinom in combination with gas chromatography - mass spectrometry (SPME-GC-MS). It is established that the presence of iron (III), copper (II) and manganese (II) cations has the effect on 1,1-DMH transformation in water.