203274 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203274 > 3 > ChemIDplus > S02020000 > S02020000 > S02020000 Sludge, acid [UN1906] [Corrosive] UN1906 > S02020000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=S02020000 $$$$