Sodium Hexafluorosilicate is a versatile chemical compound widely used in various industries for its exceptional properties. As a leading supplier, manufacturer, and distributor of Sodium Hexafluorosilicate in Kolkata, India, we take pride in delivering high-quality products to our valued customers across the globe.

CAS NO: The Chemical Abstracts Service (CAS) number of Sodium Hexafluorosilicate is [16893-85-9].

Formula: The chemical formula for Sodium Hexafluorosilicate is Na2SiF6.

Product Description: Sodium Hexafluorosilicate, also known as Sodium Fluorosilicate, is a white crystalline compound widely used in various industrial applications. It exhibits excellent chemical properties, making it an essential raw material for several industries.

Usage and Applications:

Sodium hexafluorosilicate (Na2SiF6) is a compound with various applications across different sectors due to its unique chemical properties. It is a white crystalline solid that is highly soluble in water. Here are the detailed applications and uses of sodium hexafluorosilicate in different sectors:

1. Water Fluoridation:
   • Dental Health: Sodium hexafluorosilicate is commonly used in water fluoridation programs to prevent tooth decay. It helps strengthen tooth enamel, reducing the occurrence of cavities and improving overall dental health.
2. Glass and Ceramic Industry:
   • Fluxing Agent: Sodium hexafluorosilicate is used as a fluxing agent in the production of glass and ceramics. It lowers the melting point of the materials, improves their workability, and enhances the smoothness and transparency of the final products.
3. Metal Surface Treatment:
   • Aluminum Etching: Sodium hexafluorosilicate is employed in aluminum etching processes. It removes the oxide layer from the surface of aluminum, preparing it for subsequent treatments, such as painting or anodizing.
4. Cleaning Agents:
   • Metal Cleaning: Sodium hexafluorosilicate is used as an ingredient in metal cleaning agents. It helps remove scale, rust, and other contaminants from metal surfaces, restoring their cleanliness and shine.
5. Chemical Manufacturing:
   • Industrial Chemicals: Sodium hexafluorosilicate is utilized in the production of various industrial chemicals, including fluorosilicic acid, which serves as a raw material for other chemical synthesis processes.
6. Galvanizing:
   • Zinc Coatings: Sodium hexafluorosilicate is used in the galvanizing process for applying protective zinc coatings on metal surfaces. It aids in the formation of a durable and corrosion-resistant zinc layer.
7. Electroplating:
   • Surface Finishing: Sodium hexafluorosilicate is employed in electroplating baths as a source of fluoride ions. It contributes to the deposition of a uniform and smooth metal coating on the substrate.
8. Chemical Analysis:
   • Analytical Reagent: Sodium hexafluorosilicate is used as an analytical reagent in various laboratory tests and experiments. It serves as a source of fluoride ions and participates in precipitation reactions.
9. Wood Preservation:
   • Insect and Fungus Control: Sodium hexafluorosilicate can be used in wood preservation treatments to protect against insects and fungi. It penetrates the wood and inhibits the growth of wood-damaging organisms.
10. Fire Extinguishers:
    • Fire Suppression: Sodium hexafluorosilicate is used in certain types of fire extinguishers. When dispersed, it forms a dense and stable layer that suppresses the flames and prevents reignition.
11. Adhesive Manufacturing:
    • Adhesive Formulations: Sodium hexafluorosilicate is sometimes incorporated into adhesive formulations. It improves the adhesive properties, such as bonding strength and resistance to moisture and aging.
12. Oil and Gas Industry:
    • Drilling Fluids: Sodium hexafluorosilicate is utilized in drilling fluids to prevent clay swelling and stabilize the borehole walls during oil and gas exploration and extraction processes.
13. Metal Casting:
    • Mold Fluxes: Sodium hexafluorosilicate is used in the foundry industry as a mold flux. It aids in the removal of impurities and enhances the flow and release of molten metal during casting operations.
14. Water Treatment:
    • Desalination: Sodium hexafluorosilicate is employed in desalination processes to remove impurities and improve the efficiency of saltwater conversion into freshwater.

It is essential to handle and use sodium hexafluorosilicate with care, following safety guidelines and regulations. While it has numerous applications, responsible use is crucial to ensure safety, environmental protection, and compliance with relevant regulations.

Product Parameters:

• Grade Standard: Industrial Grade
• Certification: ISO 9001:2015 certified
• Purity: ≥98%
• Appearance: White crystalline powder
• Specifications: Available in various particle sizes and packaging options

Our Advantages:

1. Superior Quality: We maintain stringent quality control measures to ensure that our Sodium Hexafluorosilicate meets the highest quality standards.
2. Global Reach: We supply Sodium Hexafluorosilicate to top cities across the Middle East and the world, establishing a strong global presence.

Company Info: We are a reputable chemical manufacturing company based in Kolkata, dedicated to providing reliable chemical solutions. With a commitment to excellence, we have gained recognition for our high-quality products and adherence to global quality standards.

Packing: Our Sodium Hexafluorosilicate is available in various packaging options, including bags, drums, or customized packaging to meet specific customer requirements.

Plant Area: Equipped with advanced technology, our state-of-the-art manufacturing facility in Kolkata spans across a substantial plant area. This enables us to maintain efficient production processes and sufficient storage capacity.

Terms of Payment: We offer flexible payment terms to ensure seamless and convenient transactions, providing the utmost convenience to our valued customers.

Nearest Port: The nearest port for shipping Sodium Hexafluorosilicate will depend on the customer’s location. We collaborate with reliable shipping partners to ensure timely and secure delivery.

Import & Export Mode: We operate in both import and export modes, enabling us to cater to the global market demand for Sodium Hexafluorosilicate.

As a trusted Sodium Hexafluorosilicate supplier, manufacturer, and distributor in Kolkata, we strive to provide high-quality products that cater to diverse industrial requirements. With our global reach and commitment to excellence, we have become a preferred choice for customers worldwide. Contact us today to experience the benefits of Sodium Hexafluorosilicate for your industrial applications.

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