3792563 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3792563 > 2 > ChemIDplus > 093775996 > 7-Hydroxy-9H-carbazole-2,3,6-trisulphonic acid, sodium salt 93775-99-6 EINECS 297-924-1 > 93775-99-6 > 093775996 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093775996 $$$$