3762097 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3762097 > 2 > ChemIDplus > 069012222 > 69012-22-2 Residues, copper-smelting fume-wash wastewater, copper zinc carbonate Zinc copper carbonate precipitate > 69012-22-2 > 069012222 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=069012222 $$$$