High Purity Rare Earth Dysprosium Trihydride Powder DyH3 CAS 13537-09-2

Dysprosium Trihydride (DyH3) is a rare earth metal hydride valued for its exceptional neutron absorption capacity, hydrogen storage efficiency, and magnetostrictive properties. This high-purity powder is essential for advanced nuclear technology, energy systems, and cutting-edge material science research.

Chemical Formula: DyH3
CAS Number: 13537-09-2
Appearance: Dark gray to black powder
Purity: ≥99% (customizable grades available)
Particle Size: Adjustable (nanoscale, micronized, or custom specifications)
Stability: Air- and moisture-sensitive (store under inert gas)

product details

Properties

Molecular Weight: 162.50 g/mol (Dy) + 3.02 g/mol (H₃) ≈ 165.52 g/mol

Melting Point: Decomposes at elevated temperatures

Solubility: Insoluble in water; reacts with strong acids

Storage: Argon or nitrogen atmosphere, sealed in moisture-proof containers

Products Usage

1. Nuclear Technology: High neutron absorption cross-section for control rods, shielding, and reactor components.
2. Hydrogen Storage: Reversible hydrogen absorption/desorption for clean energy systems and fuel cells.
3. Magnetostrictive Alloys: Enhances performance in actuators, sensors, and precision mechanical systems.
4. Specialty Alloys: Improves corrosion resistance and hydrogen compatibility in high-stress environments.
5. Research: Investigated for spintronics, hydrogen sensors, and magnetic refrigeration technologies.

Packing:

Our normal packaging is 25kgs/Drum

The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.

Remark: Chemical composition and size can be optimized by the customers' requirements 固体1q95

Conditions for safe storage, including any incompatibilities

Separated from ammonia, strong hydrogen peroxide solutions and strong acids.

Safety Protection

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.