IRAM 12 354-1962 Confirm 2,4. Method for determination of the contents of dichlorophenoxyacetic acid, 2,4,5-trichlorophenoxyacetic acid and 2,4-dichlorophenoxybutyric acid when complete, free and combined with their respective esters
1962IRAM 12 354-1962 Confirm 2,4. Method for determination of the contents of dichlorophenoxyacetic acid, 2,4,5-trichlorophenoxyacetic acid and 2,4-dichlorophenoxybutyric acid when complete, free and combined with their respective esters