3730487 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3730487 > 2 > ChemIDplus > 007785162 > 7785-16-2 Phosphonic acid, zinc salt (1:1), hydrate (2:5) Zinc phosphonate hydrate (2:2:5) > 7785-16-2 > 007785162 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=007785162 $$$$