1934-24-3

mordant C.I.18735 Chrome Red 3G Chrome Red 5G Mordant Red 19 C.I. Mordantred 19 Omega Chrome Red ME Acid mordant Red 19 Mordant red 19 (C.I. 18735) Sodium 5-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylazo)-3-chloro-6-hydroxybenzenesulfonate sodium 3-(5-hydroxy-3-methyl-1-phenylpyrazol-4-ylazo)-5-chloro-2-hydroxybenzenesulphonate 5-Chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulfonic acid sodium salt Benzenesulfonic acid, 5-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo-2-hydroxy-, monosodium salt 5-Chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-benzenesulfonic acid, monosodium salt