Anhydrous Boron Oxide (B2O3) 5N 99.999%

Description

Anhydrous Boron Oxide (B₂O₃) is a high-performance inorganic compound known for its excellent chemical and thermal properties. It is a colorless, glassy solid that is highly soluble in water, forming boric acid upon hydration. Due to its unique physical and chemical characteristics, anhydrous boron oxide is widely used in applications such as glass manufacturing, optical coatings, ceramics, and as a catalyst in chemical processes. Tinsan Materials provides high-quality anhydrous boron oxide powder with guaranteed purity and consistency for industrial and research needs.

Physical and Chemical Properties

• Molecular Formula: B₂O₃
• Appearance: White, colorless, or slightly translucent crystalline solid
• Melting Point: 450°C (842°F)
• Density: 2.46 g/cm³
• Solubility: Highly soluble in water, forming boric acid (H₃BO₃) upon hydration
• Boiling Point: Sublimes at 300°C (572°F)
• Reactivity: Reacts with water to form boric acid; reacts with alkaline solutions to form borates

Applications / Uses

• Glass Manufacturing: Anhydrous boron oxide is a key ingredient in the production of borosilicate glasses. Its low melting point and ability to improve the thermal and chemical durability of glass make it essential for applications in laboratory glassware, cooking utensils, and high-strength glass used in electronics.
• Optical Coatings: Due to its high refractive index and transparency in the UV-visible region, anhydrous boron oxide is used in optical coatings, including antireflection coatings, optical mirrors, and filters. It helps enhance the performance of optical devices by improving transmission and durability.
• Ceramics and Refractories: Anhydrous boron oxide is utilized in the production of ceramics and refractory materials for its ability to improve thermal stability, hardness, and resistance to high temperatures. It is often incorporated into high-temperature materials used in furnaces and kilns.
• Catalyst in Chemical Processes: In chemical industries, B₂O₃ is used as a catalyst or catalyst support in reactions such as the production of polymers, synthetic fuels, and other industrial chemicals. It enhances the reaction rates and helps control the reaction environment.
• Electronics and Semiconductors: As a semiconductor material, anhydrous boron oxide plays a role in the fabrication of certain electronic components, particularly in the creation of thin films and dielectric materials.
• Nuclear Industry: Due to its ability to absorb neutrons, anhydrous boron oxide is sometimes used in neutron shielding applications and in the manufacture of control rods for nuclear reactors.

Advantages of Anhydrous Boron Oxide (B₂O₃)

• High Thermal Stability: With its relatively low melting point and ability to withstand high temperatures, B₂O₃ is ideal for applications that require materials to perform in extreme thermal conditions.
• Chemical Durability: Anhydrous boron oxide is highly resistant to chemical degradation, making it suitable for use in harsh environments where other materials might fail.
• Optical Clarity: Its high refractive index and excellent transparency in the UV-visible range make it perfect for use in precision optical devices.
• Purity and Consistency: At Tinsan Materials, we ensure that our B₂O₃ meets strict purity standards, offering consistent performance across all industrial applications.
• Versatility: Anhydrous boron oxide is a multifunctional material, suitable for a wide range of industries, from glass manufacturing to electronics and catalysts.

Packaging and Storage

• Packaging Options: Available in moisture-resistant packaging, such as sealed bags or containers, to preserve the quality of the product. Packaging sizes can be customized based on customer requirements, from small quantities for research to bulk quantities for industrial production.
• Storage Conditions: Store in a cool, dry place away from direct sunlight and moisture. Ensure containers are tightly sealed to avoid contamination and hydration of the powder.

Safety and Handling

• Precautions: As with all chemical materials, care should be taken when handling anhydrous boron oxide. It is essential to avoid inhaling the dust, as it may irritate the respiratory system. Proper personal protective equipment (PPE), including gloves, goggles, and respiratory protection, should be worn when handling the product.
• Toxicity: While anhydrous boron oxide is not highly toxic, exposure to large amounts can cause irritation to the eyes, skin, and respiratory system. Always follow appropriate safety guidelines for handling and disposal.
• Handling Guidelines: Ensure that proper ventilation is provided when working with anhydrous boron oxide in powdered form. Use dust masks and gloves to minimize exposure.

Quality Assurance

• Certifications: Tinsan Materials adheres to stringent quality control standards, ensuring that all batches of anhydrous boron oxide meet the required purity levels and specifications. Certificates of Analysis (CoA) are available upon request for each batch.
• Compliance: Our products comply with international safety standards and industry-specific regulations, including REACH, RoHS, and ISO certifications.

Why Choose Tinsan Materials?

• Expertise: With years of experience in the field of advanced materials, Tinsan Materials is a trusted supplier of high-quality anhydrous boron oxide. Our team of experts ensures that our products meet the highest standards of purity, consistency, and performance.
• Customization: We offer tailored solutions to meet your specific requirements. Whether you need specialized grades, custom packaging, or specific certifications, we work with you to deliver the product you need.
• Customer Support: Our dedicated customer support team is always ready to assist with technical inquiries, product recommendations, and order processing.

For more information or to place an order, please contact us. Our team will be happy to assist you with your anhydrous boron oxide needs.