英文同义词: | 2,3,5,6-TETRACHLOROPYRIDIN-4-AMINE;4-Amino-2,3,5,6-tetrachloropyridine;tetrachloropyridin-4-aMine;2,3,5,6-Tetrachloro-4-aMinopyridine;4-Pyridinamine, 2,3,5,6-tetrachloro-;2,3,5,6-TETRACHLOROPYRIDIN-4-AMINE ISO 9001:2015 REACH;2,3,5,6-Tetrachloro-4-pyridinamine |