Synonyms: Chromium,chloro[5,10,15,20-tetraphenyl-21H,23H-porphinato(2-)-N21,N22,N23,N24]-,(SP-5-12)-;Chromium, chloro[5,10,15,20-tetraphenylporphinato(2-)]- (8CI);21H,23H-Porphine, 5,10,15,20-tetraphenyl-, chromium complex;Chloro(meso-tetraphenylporphinato)chromium;Chloro(tetraphenylporphinato)chromium;Chloro(tetraphenylporphinato)chromium(III);Chloro(tetraphenylporphyrinato)chromium;Chromium tetraphenylporphyrin chloride;