Dysprosium Oxide (Dy₂O₃)

Chemical FormulaDy₂O₃
CAS Number1308-87-8
EC Number215-163-5

Description

Dysprosium Oxide (Dy₂O₃) is a high-purity rare earth oxide supplied by Chemxid OÜ for advanced industrial and technological applications.

Physical Properties

Appearance: White to off-white powder (high purity) Purity: 99%–99.99% (multiple grades) Form: oxide powder

Industrial Applications

• NdFeB permanent magnets (high-temperature coercivity additive) • Terfenol-D production • Nuclear reactor control rods • Specialty optical glass • Magnetostrictive alloys • Data storage

Quality & Standards

High-purity grades with certificates of analysis. REACH compliant. Full technical documentation on request.

Delivery Terms

Direct supply from manufacturing facilities to customer site. Incoterms 2020: EXW, FCA, DAP, CPT. Standard lead time 5–10 business days within Europe and beyond.

Safety & Handling

Generally low acute toxicity. Standard powder handling — dust mask, gloves. SDS available.

Request this product: Dysprosium Oxide (Dy₂O₃)
Request a Quote →