Lanthanum Oxide | 1312-81-8

Description :

Lanthanum Oxide Supplier and Exporter for the USA

Chemical Bull is a Lanthanum Oxide supplier, distributor, wholesaler, and exporter serving the USA, supporting commercial sourcing for optical glass manufacturers, ceramic producers, catalyst developers, and specialty material businesses.

Lanthanum Oxide, also known as Lanthanum(III) Oxide or Lanthana, has CAS No. 1312-81-8 and the formula La2O3. USA buyers should evaluate purity basis, rare-earth impurities, trace metals, moisture, loss on ignition, particle size, COA, SDS, and batch consistency.

Quick Answer

Lanthanum Oxide is a rare-earth oxide used in optical glass, specialty ceramics, selected catalysts, and functional material preparation. It has CAS number 1312-81-8 and formula La2O3. USA buyers should specify purity basis, impurity limits, powder characteristics, quantity, packaging, and delivery destination when requesting bulk pricing.

What Is Lanthanum Oxide?

Lanthanum Oxide is an inorganic rare-earth compound containing lanthanum in the +3 oxidation state. It is generally supplied as a white powder.

It serves as a lanthanum source in selected glass, ceramic, catalyst, and advanced material manufacturing processes. Application suitability depends on the supplied grade and impurity profile.

Commercial purity can be reported on a rare-earth oxide basis or a metals basis. Buyers should confirm the reporting method and review the complete specification before approval.

Product Information

Product Name: Lanthanum Oxide

Other Names: Lanthanum(III) Oxide, Lanthana

CAS Number: 1312-81-8

Chemical Formula: La2O3

Lanthanum Oxide Applications for Industrial Manufacturing

Optical Glass Manufacturing

Lanthanum Oxide is used in selected specialty optical glass compositions. Glass manufacturers should qualify purity and trace impurities against their optical performance requirements.

Functional Ceramics

La2O3 is used in preparing selected dielectric and conductive ceramic materials. Buyers should assess powder characteristics and compatibility with their ceramic formulation.

Catalyst Preparation

Lanthanum Oxide is used in selected catalytic systems and organic transformations. Suitability depends on catalyst composition, material properties, and process requirements.

Piezoelectric and Thermoelectric Materials

Lanthanum Oxide serves as a raw material for selected piezoelectric and thermoelectric compositions. Manufacturers should match the grade to their formulation and performance specifications.

Advanced Oxide Material Development

La2O3 is used as a precursor in selected ion-conducting and superconducting material preparation. These applications require specialized processing and technical qualification.

Why Manufacturers Source Lanthanum Oxide

Useful Rare-Earth Raw Material

Lanthanum Oxide provides a lanthanum source for compatible glass, ceramic, and chemical manufacturing processes.

Application-Specific Grade Selection

Optical, ceramic, and catalytic applications can require different impurity limits and powder properties.

Clear Purity Specifications

Procurement teams should distinguish rare-earth purity from overall material assay and total rare-earth oxide content. These measurements describe different aspects of product quality.

Bulk and Repeat Procurement

Buyers can define approved specifications, recurring quantities, packaging preferences, and delivery schedules to support consistent purchasing.

Lanthanum Oxide Supplier for USA Manufacturers

When comparing a Lanthanum Oxide supplier for the USA, buyers should review assay, purity basis, individual rare-earth impurities, non-rare-earth impurities, moisture, loss on ignition, particle-size distribution, and batch consistency.

Chemical Bull supports sourcing enquiries from optical glass businesses, ceramic manufacturers, catalyst producers, specialty material developers, distributors, and industrial bulk buyers across the United States.

Confirm available grades, minimum order quantity, packaging options, documentation, and delivery lead time during quotation.

Related Rare-Earth Oxides

Manufacturers sourcing rare-earth materials may also explore Cerium Oxide, Yttrium Oxide, and Terbium Oxide.

Each oxide has different material functions and processing requirements. Selection should follow the intended composition and finished-product specifications.

Lanthanum Oxide SDS and Documentation

Handling, dust control, storage, and transportation should follow the latest supplier-issued Lanthanum Oxide SDS and applicable workplace requirements.

Request the available COA, SDS, TDS, and product specifications with your commercial enquiry. Confirm purity reporting, impurity limits, powder characteristics, packaging integrity, and storage requirements before purchasing.

Buy Lanthanum Oxide in Bulk for the USA

For bulk Lanthanum Oxide pricing, share your required purity basis, impurity limits, particle size, application, quantity, recurring demand, and packaging preference. Include your USA delivery city and ZIP code.

Get a Lanthanum Oxide supply quotation from Chemical Bull for USA delivery, grade specifications, packaging, documentation, and commercial pricing.

Frequently Asked Questions

1. What is Lanthanum Oxide and its CAS number?

   Lanthanum Oxide, also called Lanthanum(III) Oxide or Lanthana, is a rare-earth oxide with CAS number 1312-81-8 and formula La2O3.
   
   

2. What is Lanthanum Oxide used for?

   It is used in optical glass, selected functional ceramics, catalysts, piezoelectric and thermoelectric materials, and advanced oxide material preparation.
   
   

3. Which Lanthanum Oxide purity should buyers request?

   The required purity depends on the application. Buyers should specify the reporting basis and individual impurity limits rather than relying on a purity percentage alone.
   
   

4. What should USA buyers check before purchasing Lanthanum Oxide?

   Buyers should review purity basis, rare-earth and trace-metal impurities, moisture, loss on ignition, particle size, COA, SDS, packaging, and lead time.
   
   

5. How can I request bulk Lanthanum Oxide pricing for the USA?

   Send Chemical Bull your required specifications, application, quantity, packaging preference, and USA delivery ZIP code to request availability and commercial pricing.