3754061 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3754061 > 2 > ChemIDplus > 068186889 > 131461-87-5 68186-88-9 C.I. Pigment Brown 33 EINECS 269-050-0 Zinc iron chromite brown spinel > 131461-87-5 68186-88-9 > 068186889 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068186889 $$$$