3735454 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3735454 > 2 > ChemIDplus > 020861692 > 20861-69-2 EINECS 244-089-6 Sulphuric acid, ammonium magnesium salt > 20861-69-2 > 020861692 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=020861692 $$$$