3732975 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732975 > 2 > ChemIDplus > 012267731 > 12267-73-1 Boric acid, disodium salt, hydrate EINECS 235-541-3 Tetraboron disodium heptaoxide, hydrate > 12267-73-1 > 012267731 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012267731 $$$$