3756826 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3756826 > 2 > ChemIDplus > 068512856 > 68512-85-6 Quebracho, sulfonated, zinc chelate Tannins, sulfonated, zinc salts > 68512-85-6 > 068512856 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068512856 $$$$