Rare Earth Samarium Trihydride SmH3 Powder CAS 13598-53-3

Samarium Trihydride (SmH₃) Powder is a rare earth hydride compound with the chemical formula H₃Sm and CAS number 13598-53-3. This material is characterized by its hydrogen storage potential and catalytic properties, making it valuable for advanced industrial and research applications. It is typically supplied as dark lumps or powder stored under inert gas (e.g., argon) to prevent oxidation.

product details

Properties

Chemical Formula: H₃Sm
Molecular Weight: 153.38 g/mol
Appearance: Dark gray to black lumps or powder
Storage: Requires inert atmosphere (argon) for stability 15
Purity: Available in high-purity grades (e.g., 99.9%)
CAS Number: 13598-53-3

Products Usage

1. Hydrogen Storage: SmH3 exhibits efficient hydrogen absorption, suitable for solid-state hydrogen storage systems.

2. Catalysis: Acts as a catalyst or dopant in chemical reactions due to its unique electronic structure.

3. Metallurgy: Used in alloy modification to enhance mechanical properties.

4. Research & Development: Investigated for optoelectronic and magnetic applications.

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.