Home Businesses Advanced Materials Group About Inorganic Chemicals Catalog Lutetium metal | Lu | 99.9 (REO basis) (all rare earths <0.1% total Ta = 1-3%) | 12 mm pieces and smaller INORGANIC CHEMICAL PRODUCT CATALOG ITEM DETAIL Materion Advanced Materials Group Requires a Minimum $250 order. Catalog Ordering Information Start A New Search | Print This Page Item Detail Item Number: L-1144 CAS Number: 7439-94-3 Chemical Name: Lutetium metal Formula: Lu Description Typical Purity (%) 12 mm pieces and smaller 99.9 (REO basis) (all rare earths <0.1% total Ta = 1-3%) Pricing Quantity (g) Price in USD Request Pricing TSCA: Yes Hazard Labeling: Shipping Classification: Hazard Class: ID: Packing Group: ECCN: Schedule B: