Lanthanum Carbonate, as an important rare earth compound, has important application value in materials science, medicine, environmental protection and other fields due to its high purity and unique chemical properties.
Chemical Properties:
- Solubility: insoluble in water, soluble in acid to generate lanthanum salt and carbon dioxide
- Thermal stability: decomposes at high temperatures, the decomposition temperature is about 825°C
- Acidity and alkalinity: It is weakly alkaline and can react with acids
Applications:
Pharmaceutical field
- Drug carrier: It is used to prepare drug carriers to improve the stability and bioavailability of drugs
- Therapeutics: Used as therapeutic agents in the treatment of certain diseases, such as for the treatment of hyperphosphatemia
materials science
- Ceramic materials: used to prepare high-performance ceramic products and improve their properties
- Optical materials: It can be used as an additive for some optical materials to improve optical properties
Environmental protection field
- Wastewater treatment: It can be used to remove pollutants such as heavy metal ions in wastewater
