3775893 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3775893 > 2 > ChemIDplus > 084681801 > 1934-21-0 84681-80-1 Barium 4,5-dihydro-5-oxo-1-(4-sulphonatophenyl)-4-((4-sulphonatophenyl)azo)-1H-pyrazole-3-carboxylate (3:2) EINECS 283-540-1 > 1934-21-0 84681-80-1 > 084681801 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084681801 $$$$