6375-53-7

C.I.22900 Acid Red 144 Milling Red MB C.I.Acid Red 144 C.I.Acid Red 144:C.I.22900 4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid 4,4'-Bis((2-hydroxy-3-((phenylamino)carbonyl)-1-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonic disodium acid 4,4'-Bis[[2-hydroxy-3-(phenylaminocarbonyl)-1-naphthalenyl]azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt 4,4'-Bis[[2-hydroxy-3-[(phenylamino)carbonyl]naphthalen-1-yl]azo][1,1'-biphenyl]-2,2'-disulfonic acid disodium salt 1-[[4-[4-[[2-oxido-3-(phenylcarbamoyl)naphthalen-1-yl]diazenyl]-2-sulfophenyl]-3-sulfophenyl]diazenyl]-3-(phenylcarbamoyl)naphthalen-2-olate