Boron Oxide | 1303-86-2

Cas No :

1303-86-2

Form :

Powder

Molecular Weight :

69.62 G/mol

Molecular Formula :

B2O3

Boiling Point :

1860 °c

Melting Point :

450 °c

Flash Point :

1000 °c

Solubility :

Insoluble In Water; Soluble In Acids

Description :

Boron Oxide Supplier & Exporter for the USA

Overview

ChemicalBull is a trusted Boron Oxide supplier, manufacturer, distributor, wholesaler, and exporter, providing quality industrial chemical raw materials for glass, ceramics, enamels, metallurgy, electronics, refractory materials, and specialty chemical applications across the USA and global markets.

Boron Oxide, also known as Boron Trioxide, Diboron Trioxide, Boric Oxide, or Boric Anhydride, is an inorganic boron compound with CAS No. 1303-86-2, molecular formula B₂O₃, and molecular weight 69.63 g/mol. It is available commercially in forms including powder, fused material, and high-purity grades.

Boron Oxide is particularly important in glass and fiberglass manufacturing, where it functions as a glass-forming and fluxing oxide. It is also used in enamels, ceramic glazes, metallurgy, electronics, refractory materials, and as an intermediate for producing other boron compounds.

ChemicalBull supports USA buyers with bulk Boron Oxide sourcing, export coordination, technical documentation, and supply solutions for industrial and specialty chemical requirements.

Applications of Boron Oxide

Glass and Fiberglass Industry

Boron Oxide is widely used in glass manufacturing as a glass-forming oxide and fluxing agent. It is important for producing borosilicate glass, heat-resistant glass, laboratory glassware, optical glass, and fiberglass, helping improve thermal and chemical resistance.

Ceramics and Enamels Industry

Boron Oxide functions as a flux in ceramic glazes, enamels, frits, and vitreous materials. It can help modify melting behavior and contribute to the desired surface and thermal properties of finished ceramic products.

Metallurgy

Boron Oxide is used in metallurgical processes, specialty alloys, and boron-containing material production. It can also serve as a fluxing material in selected high-temperature processing applications.

Electronics and Semiconductor Industry

High-purity Boron Oxide is used in certain electronics and semiconductor-related processes and as a raw material for producing specialized boron-containing materials.

Refractory and Advanced Ceramics

Boron Oxide is used in the production and processing of high-temperature ceramics and refractory materials. It is also reported as a bonding agent in hot-isostatic pressing applications involving boron nitride ceramics.

Boron Chemical Manufacturing

Boron Oxide serves as a starting material or intermediate for producing elemental boron, boron carbide, boron nitride, borides, boron halides, and other boron compounds.

Industries We Serve in USA

  • Glass & Fiberglass

  • Borosilicate Glass

  • Ceramics & Enamels

  • Refractory Materials

  • Metallurgy

  • Specialty Alloys

  • Electronics & Semiconductor

  • Advanced Ceramics

  • Specialty Chemical Manufacturing

  • Industrial Chemical Processing

Why Choose ChemicalBull as Boron Oxide Supplier For USA?

Reliable Chemical Supply Partner

ChemicalBull provides Boron Oxide sourcing solutions for industrial users requiring consistent specifications, suitable grades, and bulk quantities.

Experienced Chemical Exporter

Our export team supports USA requirements with international shipment coordination and the documentation required for chemical procurement.

Bulk Supply Solutions

Boron Oxide can be sourced according to buyer requirements for quantity, purity, particle form, packaging, and application specifications.

Competitive B2B Pricing

ChemicalBull works with established supply channels to provide commercially competitive Boron Oxide sourcing for USA industrial buyers.

Technical Product Support

Buyers can request relevant product specifications and technical documents such as TDS, SDS/MSDS, and COA according to the supplied grade.

Buy Bulk Boron Oxide in USA

Looking for a reliable Boron Oxide supplier and exporter for USA requirements?

ChemicalBull supplies Boron Oxide for industrial applications including glass manufacturing, fiberglass, ceramics, enamels, metallurgy, electronics, refractory materials, and specialty chemical production.

For bulk requirements, buyers can share their required grade or purity, quantity, packaging preference, application, and delivery location in the USA. ChemicalBull can coordinate sourcing and export from India according to the requirement.

Related Products

Buyers sourcing Boron Oxide may also explore:

  • Boric Acid

  • Boron Carbide

  • Boron Nitride

Frequently Asked Questions

  1. What is the CAS number of Boron Oxide?

    The CAS number of Boron Oxide is 1303-86-2. Its molecular formula is B₂O₃ and molecular weight is approximately 69.63 g/mol.

  2. What is Boron Oxide used for?

    Boron Oxide is used in glass, fiberglass, ceramics, enamels, metallurgy, electronics, refractory materials, and the manufacture of other boron compounds.

  3. Is Boron Oxide used in glass manufacturing?

    Yes. Boron Oxide is an important boron-containing raw material for borosilicate and heat-resistant glass, fiberglass, and other specialized glass products.

  4. Can ChemicalBull supply Boron Oxide in bulk?

    Yes. ChemicalBull can support bulk Boron Oxide sourcing based on the required purity, grade, quantity, packaging, and application.

  5. Can ChemicalBull export Boron Oxide from India to the USA?

    Yes. ChemicalBull supports Boron Oxide export from India to USA buyers, including sourcing coordination, commercial documentation, technical documents, and international shipment coordination.