3762128 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3762128 > 2 > ChemIDplus > 069012540 > 69012-54-0 EINECS 273-752-2 Electrolytes, copper-manufg, spent Spent copper sulfate electrolyte > 69012-54-0 > 069012540 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=069012540 $$$$