3803039 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3803039 > 2 > ChemIDplus > 097660485 > 97660-48-5 EINECS 307-560-8 Guanidine, N,N'-bis(Ph and tolyl and xylyl) derivs., compds. with C.I. Acid Black 2 > 97660-48-5 > 097660485 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097660485 $$$$