Basic information
5-(3-Cyano-5-hydroxy-1-phenyl-1H-pyrazol-4-ylazo)-2-(2-methoxyethoxy)benzenesulfonic acid sodium salt Structure

5-(3-Cyano-5-hydroxy-1-phenyl-1H-pyrazol-4-ylazo)-2-(2-methoxyethoxy)benzenesulfonic acid sodium salt

Preparation Products And Raw materials