Overview Reviews Product Description Manganese Ferrite (Manganese Iron Oxide) NanopowderMnFe2O4, 99.9% Pure, APS: 50 nm Product Videos Custom Field CAS Number 1309-38-2 Formula MnFe2O4 Dangerous Goods N/A Product Reviews Write a Review Write a Review × MKNano MnFe2O4, 50 nm Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *