3777660 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3777660 > 2 > ChemIDplus > 085099383 > 85099-38-3 EINECS 285-494-8 Tetrasodium 2,2'-(carbonylbis(imino(2-methyl-p-phenylene)azo(3-sulphonato-p-phenylene)))bis(6-methylbenzothiazole-7-sulphonate) > 85099-38-3 > 085099383 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085099383 $$$$