CAS 1312-81-8: Lanthanum sesquioxide

Lanthanum(III) oxide is used as a precursor to LAMOX fast ion conductors and superconductors. It is also used in the manufacture of optical glasses, piezoelectric and thermoelectric material. It is also useful for X-ray imaging intensifying screens, phosphors as well as dielectric and conductive ceramics. In addition, it is used as a catalyst to effect certain organic transformations. It is one of the active ingredients and finds application in thermoelectric and piezoelectric materials. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Lanthanum(III) oxide (99.9%-La) (REO)

Lanthanum(III) oxide (99.99%-La) (REO) PURATREM

Lanthanum(III) oxide

Lanthanum oxide (La2O3) is a redox potential and a thermal expansion coefficient that has been shown to be effective for wastewater treatment. Its high chemical stability makes it an ideal candidate for use in the presence of reactive species such as water vapor, phosphorus pentoxide, and sodium citrate. Lanthanum oxide also exhibits antimicrobial activity against a range of organisms such as Sarcina lutea, Bacillus cereus, Escherichia coli, Salmonella enterica serovar Typhimurium, Staphylococcus aureus, and Pseudomonas aeruginosa. Lanthanum oxide has been shown to induce apoptosis in malignant brain cells. This effect was found to be mediated by oxidative stress and mitochondrial dysfunction induced by lanthanum ions.

Lanthanum(III) oxide (99.999%-La) (REO) PURATREM

Lanthanum(III) oxide is used for vacuum deposition. It is also acts as a precursor to LAMOX fast ion conductors. It is also employed in the manufacture of special alloys, optical glass and refractory materials. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.