3767117 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3767117 > 2 > ChemIDplus > 072824976 > 2257-52-5 72824-97-6 EINECS 276-870-2 Isopropylhydrazinium sulphate (2:1) > 2257-52-5 72824-97-6 > 072824976 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=072824976 $$$$