Do you know Low Sodium Type Colloidal Silica/Silica Sol?

Colloidal silica, also known as silica sol, is a type of dispersion of small silica particles in a liquid medium. It is a highly concentrated form of silica that is stable and easy to handle. Colloidal silica is often used as a filler, abrasive, or reinforcing agent in various industrial and consumer products, such as adhesives, coatings, elastomers, and composite materials.

Low sodium colloidal silica is a type of colloidal silica that has had its sodium content reduced or removed. Sodium is a metallic element that is naturally present in silica and can be harmful in high concentrations. Low-sodium colloidal silica is often used in applications where the presence of sodium may cause problems, such as in the production of pharmaceuticals or food products.

There are several methods that can be used to produce low-sodium colloidal silica, including ion exchange, distillation, and precipitation. The specific method used may depend on the desired purity and concentration of the final product, as well as the cost and availability of the raw materials.