Synonyms: | 2,3,4,5,6-PENTACHLORO-1-PYRIDINIUMOLATE;Pentachloropyridine 1-oxide;Pentachloropyridine oxide;NISTC17573932;2,3,4,5,6-Pentachloropyridine 1-oxide;2,3,4,5,6-pentachloro-1-oxidopyridin-1-ium;2,3,4,5,6-pentachloropyridine N-oxide;Pyridine, 2,3,4,5,6-pentachloro-, 1-oxide |