Overview Reviews Product Description Dysprosium Oxide NanopowderDy2O3, 99.5% Pure, APS: 50 nm Product Videos Custom Field CAS Number 1308-87-8 Formula Dy2O3 Dangerous Goods N/A Product Reviews Write a Review Write a Review × MKNano Dysprosium Oxide Nanopowder: Dy2O3, 50 nm Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *