C.I.Acid Brown 4

C.I.Acid Brown 4

5858-51-5

227-492-1

C₁₆H₁₂N₃O₄SNa

sodium 6-[(4-aminophenyl)azo]-5-hydroxynaphthalene-1-sulphonate ; c.i.acid brown 4 ; acid brown 4 (c.i. 14805) ; 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-1-naphthalenesulfonic acid sodium salt ; 1-naphthalenesulfonic acid, 6-(4-aminophenyl)azo-5-hydroxy-, monosodium salt ; c.i.14805 ; acid brown 4 ; brown r ; 6-[(4-aminophenyl)azo]-5-hydroxy-1-naphthalenesulfonic acid sodium salt