Gadolinium Carbonate Hydrate Powder is a white crystalline powdery compound with the chemical formula Gd₂(CO₃)₃・xH₂O, which has important applications in many fields such as petrochemicals, environmental protection, material science and medicine. It has a certain degree of chemical stability, but needs to be kept sealed and dry. Its main uses include as a precursor for the production of gadolinium-based MRI contrast agents, as a precursor for the synthesis of fluorescent materials, as a catalyst or catalyst carrier material for certain chemical reactions, and as a raw material for the production of ceramics and glass.
Properties
Appearance: Gadolinium carbonate hydrate is usually a white powdery solid with a certain crystalline form.
Solubility: difficult to dissolve in water, but relatively large solubility in acidic medium.
Stability: Gadolinium carbonate hydrate is relatively stable at room temperature, but decomposes at high temperatures to release carbon dioxide and gadolinium oxide.
Particle size and morphology: Powders with specific particle size and morphology can be synthesised by methods such as hydrothermal crystallisation, e.g. special structures such as thin-walled nanotubes can be synthesised, with lengths ranging from a few hundred nanometres to 1.5 μm, and diameters ranging from 50-200 nm.
Composition: composed of gadolinium ions, carbonate ions and water molecules, chemical formula Gd₂(CO₃)₃・xH₂O.
Oxidising properties: Carbonate has certain oxidising properties, making gadolinium carbonate hydrate powder may show oxidising properties in certain chemical reactions.
Applications
Medical field: Gadolinium carbonate hydrate and its water-soluble paramagnetic complex can be used medically as a precursor for the production of gadolinium-based MRI contrast agents, which are used to enhance the MRI signals of the human body, making the images clearer and more accurate, and helping doctors to diagnose diseases.
Optical materials: Gadolinium carbonate hydrate can be used in the preparation of optical materials such as optical glass, to improve the refractive index and optical properties of the material, and to improve the quality and performance of optical materials.
Ceramic materials: as a raw material for ceramic production, it can improve the performance of ceramics, such as increasing the hardness, toughness and high temperature resistance of ceramics.
Catalyst or catalyst carrier: Gadolinium carbonate hydrate can be used as a catalyst or catalyst carrier material to participate in certain chemical reactions, such as playing a catalytic role in organic synthesis reactions.
Analytical chemistry: it can be used in analytical chemistry to detect and separate impurities of other metal ions.
Nuclear industry: it can play the role of inhibitor in controlling the level of chain reaction in nuclear power plants to ensure the safety of nuclear reaction.
Magnetism: In gadolinium gallium garnet, gadolinium is an ideal single substrate for magnetic bubble memory memory; it can be used as a solid-state magnetic cooling medium when there is no Carnot cycle limitation; it can also be used as an additive for samarium cobalt magnets to ensure that the performance of the magnets does not change with temperature.
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.
Contact our team of experts today and let us help you with your business!
