英文名称:Reactive Red 84; C.I. Reactive Red 84; 2-Naphthalenesulfonic acid, 6-amino-5-(2-(4-((2-bromo-1-oxo-2-propen-1-yl)amino)-2-((4-methyl-3-sulfophenyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:2); disodium 6-amino-5-[(E)-{4-[(2-bromoacryloyl)amino]-2-[(4-methyl-3-sulfonatop