FIELD: chemistry.
SUBSTANCE: there si described water-based herbicidal suspension, containing (1) herbicidal derivative of sulfonyl urea, which represents at least one component, selected from group, consisting of nicosulfurone and flasasulfurone or its salt, (2) inorganic salt at least one sulfonate, selected from group, consisting of arylsulfonate, alkylarylsulfonate and their formaldehyde condensates, and water. Also described is method of elimination of undesirable plants and method of stabilisation of herbicidal derivative of sulfonyl urea.
EFFECT: claimed water-based herbicidal suspension, in which herbicidal derivative of sulfonyl urea does not decompose in water and whose exceptional suspension-forming ability is supported, can be prepared without complicated method by application of inorganic salt and sulfonate as specific SAS.
8 cl, 4 tbl, 24 ex
