204458 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 204458 > 3 > ChemIDplus > 008061538 > 12736-99-1 69234-32-8 8061-53-8 9072-35-9 Lignosulfonic acid, ammonium salt > 12736-99-1 69234-32-8 8061-53-8 9072-35-9 > 008061538 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=008061538 $$$$