3778637 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3778637 > 2 > ChemIDplus > 085283472 > 2,7-Naphthalenedisulfonic acid, 3,3'-(1,2-ethenediylbis((3-sulfo-4,1-phenylene)azo))bis(5-amino-4-hydroxy-, potassium salt, compd. with 2,2',2''-nitrilotris(ethanol) 3,3'-(Vinylenebis((3-sulpho-p-phenylene)azo))bis(5-amino-4-hydroxynaphthalene-2,7-disulphonic) acid, potassium salt, compound with 2,2',2''-nitrilotriethanol 85283-47-2 EINECS 286-577-1 > 85283-47-2 > 085283472 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085283472 $$$$