3735767 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3735767 > 2 > ChemIDplus > 023287856 > 1-(6'-Chlorindazol-3'-ylazo)-2-hydroxynaphthalene-3,6-disulfonic acid disodium salt 23287-85-6 Chlorindazone DS > 23287-85-6 > 023287856 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=023287856 $$$$