Sodium metasilicate anhydrous

White crystalline powder, soluble in water.

Sodium metasilicate anhydrous: White powder, alkaline, soluble in water. Used in cleaning agents, detergents, corrosion inhibitors. Applications in cleaning, metal treatment, ceramics. Also used as a binder in welding, fireproofing, concrete hardener, industrial detergents.

Energy Sector

Sodium metasilicate anhydrous is a multifunctional chemical used in the oil and gas industry. It serves as a corrosion inhibitor, protecting metal surfaces from degradation in harsh environments. It acts as a powerful cleaning agent for equipment and pipelines, removing oil, grease, and other contaminants. Sodium metasilicate anhydrous is also employed as a drilling fluid additive, enhancing the performance and stability of drilling mud. Its alkaline properties make it versatile in various oil and gas applications, contributing to efficient and safe operations in the industry.

Water Treatment

Sodium metasilicate anhydrous is a versatile chemical used in the water treatment industry for corrosion inhibition and water softening. It prevents metal corrosion, extends equipment lifespan, and reduces maintenance costs. As a water softener, it removes hardness-causing minerals, preventing scale formation. It is used in cleaning agents for boiler systems and cooling towers, enhancing efficiency. Its wide-ranging applications make it valuable in various water treatment processes, delivering reliable performance and cost-effective solutions.


Sodium metasilicate anhydrous finds applications in the food industry as a cleaning agent and emulsifying agent. It is used in commercial dishwashing detergents for effective removal of grease and food residues from utensils, equipment, and surfaces. It also acts as an emulsifying agent, improving the stability and texture of food products, such as sauces, dressings, and processed foods. Its alkaline properties aid in the removal of tough stains and deposits, making it a valuable ingredient in food processing and manufacturing.

CAS No.: 6834-92-0


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