3803042 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3803042 > 2 > ChemIDplus > 097660510 > 97660-51-0 EINECS 307-563-4 Iron, 3-((2,4-dihydroxyphenyl)azo)-4-hydroxybenzenesulfonate complexes, compds. with N,N'-bis(Ph and o-tolyl and xylyl)guanidine > 97660-51-0 > 097660510 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097660510 $$$$