3771045 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3771045 > 2 > ChemIDplus > 079255893 > 1,3-Naphthalenedisulfonic acid, 7-((4-amino-5-methoxy-2-methylphenyl)azo)-, potassium sodium salt 1,3-Naphthalenedisulfonic acid, 7-((4-amino-5-methoxy-o-tolyl)azo)-, potassium sodium salts (1:x:x) 79255-89-3 > 79255-89-3 > 079255893 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=079255893 $$$$