Ocena toksyczności dipolioksyetylenoalkiloamin i pośrednich produktów biodegradacji tych substancji

Investigations were earried out on three alkyidipolyethoxyamines (ADPEA) and their intermediates. Biodegradation was carried out by the river water test at a start concentration of10,0 mg ADPEA/dm^. Presence of intermediates was investigated using IR, NMR andMR spectrum analyses. In the test of toxicity, two organisms were used — algae Cladophoraglomerata and seeds Synapis alba It was shown that the intermediates were not toxic forinvestigated organisms.