3761103 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3761103 > 2 > ChemIDplus > 068952910 > 68952-91-0 Gum rosin, litharge polymer Lead calcium resinate Resin acids and Rosin acids, calcium lead salts > 68952-91-0 > 068952910 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068952910 $$$$