4553-89-3

Brown HT C.I.20285 LS-194959 1538 Brown CIFOODBROWN3 Food Brown 3 Cetricol Brown RS Certicol Brown N Extra C.I.Food Brown 3:C.I.20285 Brown HT (technical product) Chocolate Brown HT (Technical Grade) disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phe Disodium-4,4-(2,4-Dihydroxy-5-HydroxyMethyl-1,3-PhenyleneBisazo)-Di(Naphthalene-1-Sulfonate) disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate 1-Naphthalenesulfonic acid, 4,4-2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylenebis(azo)bis-, disodium salt Sodium 4,4'-((2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene)bis(diazene-2,1-diyl))bis(naphthalene-1-sulfonate)