3810774 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3810774 > 2 > ChemIDplus > 121029070 > 1-Naphthalenesulfonic acid, 2-((2-hydroxy-6-sulfo-1-naphthalenyl)azo)-, barium salt (1:1) 121029-07-0 > 121029-07-0 > 121029070 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=121029070 $$$$