Samarium Acetate Hydrate Powder is a compound powder containing samarium, the chemical formula is Sm (CH₃COO)₃・xH₂O, white or off-white, slightly soluble in water, with a certain degree of hygroscopicity, and it has potential applications in the fields of luminescent materials, magnetic materials and catalysts.
Properties
Chemical formula: Sm(CH3COO)3 – xH2O
Appearance: Samarium Acetate Hydrate is usually white to light yellow powdery crystals, the colour may vary slightly depending on the purity and the water content of the crystals.
Molecular weight: about 345.51 g/mol
Density: 1.94 g/cm³.
Boiling point: about 300°C.
Solubility: Samarium Acetate Hydrate is readily soluble in water, has a certain degree of deliquescence, easily absorbs moisture in the air and becomes damp.
Stability: relatively stable at room temperature and pressure, but need to be sealed and stored to avoid prolonged exposure to air. Its chemical property is more active, it can participate in many kinds of chemical reactions.
Hydrolysis: Hydrolysis reaction occurs in water, generating corresponding samarium hydroxide and other substances.
Magnetic properties: Samarium ion (Sm³⁺) has certain magnetic properties
Optical properties: Samarium ion has unique optical properties in hydrated samarium acetate. For example, under certain excitation conditions, samarium ion can emit specific wavelengths of light, which makes samarium acetate hydrate have potential applications in the fields of fluorescent materials, laser materials and so on.
Application
Glass industry: it can produce various colours when added to glass, and it can improve the optical properties of glass, such as increasing the refractive index of glass, improving the transparency of glass, etc. It can be used in the manufacture of special glass and optical glass.
Fluorescent material field: used in the production of phosphor, which can emit specific wavelengths of light when excited by ultraviolet rays or other energies, and can be used in fluorescent lamps, cathode ray tubes, plasma displays and other equipment.
Catalyst field: It can be used as catalyst or precursor of catalyst, and participate in many kinds of chemical reactions, for example, it plays a catalytic role in organic synthesis reaction, promotes the reaction, and improves the efficiency and selectivity of the reaction.
Alloy material additives: in the preparation of alloy material, adding a small amount of samarium acetate hydrate can improve the performance of alloy, such as improving the strength, hardness and corrosion resistance of alloy.
Thermoelectric equipment: It has certain applications in the research and preparation of thermoelectric materials, which can help to improve the efficiency of thermoelectric conversion, and can be used in the manufacture of thermoelectric generators, thermoelectric coolers and other equipment.
Chemical reagent: due to its unique chemical properties, it can be used as a chemical reagent for chemical analysis, laboratory research, etc.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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