High Purity Rare Earth Erbium Hydride Powder ErH3 CAS 13550-53-3

Erbium Hydride (ErH₃) is a rare earth metal hydride prized for its neutron moderation efficiency, hydrogen storage potential, and unique optical properties. This high-purity powder is optimized for nuclear technology, advanced material research, and specialized applications in photonics and energy systems.

Chemical Formula: ErH₃
CAS Number: 13550-53-3
Appearance: Dark gray to black powder
Purity: ≥99% (ultra-high purity grades available)
Particle Size: Customizable (nanoscale, micronized, or tailored distributions)
Stability: Air- and moisture-sensitive (store under inert gas)

product details

Properties

Molecular Weight: 167.26 g/mol (Er) + 3.02 g/mol (H₃) ≈ 170.28 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: Neutron moderation and shielding due to erbium's high neutron absorption cross-section.
2. Hydrogen Storage: Investigated for reversible hydrogen storage in fuel cells and clean energy systems.
3. Photonics & Optics: Dopant for fiber-optic amplifiers, lasers, and infrared optical materials.
4. Magnetic Alloys: Enhances performance in magnetostrictive devices and spintronics research.
5. Research: Explored in quantum materials, hydrogen sensors, and catalysis.

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.