3774939 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3774939 > 2 > ChemIDplus > 084238620 > 84238-62-0 EINECS 282-518-9 Sulfuric acid, mono(gamma-mu-perfluoro-C8-12-alkyl) esters, ammonium salts > 84238-62-0 > 084238620 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084238620 $$$$