英文别名:
2-METHYLPYRIDINE-4-SULFONIC ACID;2-Methylpyridine-2-sulfonic acid;4-Pyridinesulfonic acid, 2-Methyl-;2-Methyl-4-sulphopyridine;2-Methylpyridine-4-sulphonic acid;2-methyl-1H-pyridine-2-sulfonic acid;2-Methylpyridine-4-sulfonicaci;2-METHYLPYRIDINE-4-SULFONIC ACID ISO 9001:2015 REACH