3802187 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3802187 > 2 > ChemIDplus > 097403888 > 2,2'-((4,4'-Bis((1-hydroxy-6-((4-methoxyphenyl)amino)-3-sulpho-2-naphthyl)azo)(1,1'-biphenyl)-3,3'-diyl)bis(oxy))bisacetic acid, potassium sodium salt 97403-88-8 EINECS 306-750-8 > 97403-88-8 > 097403888 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097403888 $$$$