Shop › 1-[Bis(dimethylamino)Methylene]-1H-Benzotriazoliumhexafluorophosphate(1-)3-Oxide - 500g 1-[Bis(dimethylamino)Methylene]-1H-Benzotriazoliumhexafluorophosphate(1-)3-Oxide - 500g $0.00 Sold Out Sold Out Added!