[EN] PROCESS FOR PURIFYING 3-DIFLUOROMETHYL-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID [FR] PROCÉDÉ DE PURIFICATION D'ACIDE 3-DIFLUOROMÉTHYL-1-MÉTHYL-1H-PYRAZOLE-4-CARBOXYLIQUE
[EN] PROCESS FOR PURIFYING 3-DIFLUOROMETHYL-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID [FR] PROCÉDÉ DE PURIFICATION D'ACIDE 3-DIFLUOROMÉTHYL-1-MÉTHYL-1H-PYRAZOLE-4-CARBOXYLIQUE