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Overview
Lanthanum Carbonate is a high-purity inorganic compound primarily synthesized via precipitation methods. It serves as a critical pharmaceutical excipient and industrial precursor. The chemical formula is La2(CO3)3 with CAS No. 13609-48-2.
Application
- Dialysis Care: Functions as a phosphate binder to manage hyperphosphatemia in end-stage renal disease patients.
- Catalysis: Utilized in petrochemical refining for fluid catalytic cracking processes.
- Glass Manufacturing: Added to optical lenses to enhance refractive index and UV absorption.
Precautions
Strictly avoid inhalation of dust; wear appropriate PPE including respirators. Store in a dry, well-ventilated area away from acids to prevent hazardous gas release. Not indicated for oral use outside of approved pharmaceutical formulations.