【英文名称】
PDC PYRIDINIUM DICHROMATE chromicacid(h2cr2o7),compd.withpyridine(1:2) PYRIDINE DICHROMATE Pyridinium dichromate, on cross-link polystyrene, 2.0m mol/g Pyridinium dichromate, on cross-linked polystyrene, 2.0m mole/g Chromic acid compound with pyridine (1:2) Cornforth reagent |