Water dispersible formulations

A water dispersible powderous formulation comprising

• (i) at least 0.1 weight-% (wt-%), based on the total weight of the powderous formulation, of a compound of formula (I)
• wherein
• n is an integer from 1 to 15
• R1 is H, C1-C6alkyl, phenyl, —OH, —NH2, —CN, —COOH, —O(C═O)R8, —NHC(═O)R8, SO2NHR8, or —ONO2, and
• R8 is C1-C6alkyl, phenyl, pyridyl such as preferably 2-pyridyl with the proviso that when n is >3 the hydrocarbon chain may be interrupted by —O— or —NH—.
• (ii) 0 to 40 wt-%, based on the total weight of the powderous formulation, of an edible oil, and
• (ii) at least 25 wt-%, based on the total weight of the powderous formulation, of precipitated silica.