3839040 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3839040 > 2 > ChemIDplus > TN5570000 > NIOSH/TN5570000 > 1,1'-Hexamethylenebis(iminocarbonylmethylene)bis(1-methylpiperidinium) diiodide Piperidinium, 1,1'-hexamethylenebis(iminocarbonylmethylene)bis(1-methyl-, diiodide TN5570000 > TN5570000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TN5570000 $$$$