| 英文同义词: | Copper, diazotized 2-methoxy-4-nitrobenzenamine-4-[(8-hydroxy-6-sulfo-2-naphthalenyl)amino]benzoic acid coupling products complexes;Direct black 71 (C.I. 25040);Aizen Primula Grey VGLH;C.I.25040;C.I.Direct Black 71;Direct Lightfast Grey SM;Saturn Grey LVG;C.I.Direct Black 71:C.I.25040 |