3734715 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734715 > 2 > ChemIDplus > 016508795 > 16508-79-5 2-Naphthalenecarboxylic acid, 3-hydroxy-4-(phenylazo)-, barium salt (2:1) 27757-79-5 Barium 3-hydroxy-4-(phenylazo)-2-naphthalenecarboxylate > 16508-79-5 27757-79-5 > 016508795 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=016508795 $$$$